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3D Printing Files

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Full Arduino Robotics Kits

LittleArm 2C Arduino Robot Arm Full Kit

$99.00

The best arduino robot arm on the market. Fully 3D printed and with only 31 parts total in the entire kit it is ideal for a beginner roboticist or lower-level STEM classes. More details here.

  1. Free Windows Application and Android App
  2. All 3D Printed Components and Electronics (Arduino, PCB board)
  3. Our High Strength Metal Geared Servos
  4. 6V Power Supply
  5. USB Cord

This is a DIY kit which requires basic assembly skills and basic understanding of how to use the Arduino IDE.

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LittleArm Big Advanced Arduino Robot Arm Kit

$219.00

The LittleArm Big is a 6 axis arduino robotics kit for higher level education. Simple to control and train with either the bluetooth application or windows software the LittleArm Big is a robotics kit that shows the full capabilities of robotics as they exist in industrial settings today.

Tech Specs:

Reach: ~12 inches

Max Payload (fully extended): 0.25 LB

Processor: Atmega 328P (Arduino Nano)

Power: 6V 3A

More info on the LittleArm Big Here

All the code for the LittleArm Big is entirely open source and can be edited with an Arduino IDE.

The colors may vary from those shown in the photographs.

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LittleBot Plus 3D Printed Robotics Kit

$99.00 $59.00

The LittleBot is a simple 3D printed arduino robotics kit for beginners. It takes about 20 minutes to assemble and can be used immediately. Functions include autonomous "Wander" mode and regular "Remote Control" mode, which are all accessed with the Android App. And since it is all based on the Arduino, users can reprogram him in the classroom or at home to create new functions and behaviors. It is a great kit to get started with robotics and other stem disciplines.

Includes

  • 3D Printed Parts
  • Bluetooth
  • Drive Motors
  • Electronics
  • Ultrasonic Sensor
  • Gripper
  • Free Android App
  • Access to all the free resources, code examples and tutorials on our website.

This is a DIY kit which require basic assembly skills and basic understanding of how to use the Arduino IDE.

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Critter Full Arduino Walking Robot Kit

$99.00

All the Parts you need to make your own Critter. Includes 3D printed parts, electronics, and servos.

  • Meped Board
  • Arduino Nano
  • 4 Servos
  • Sensor Kit
  • Battery Holder
  • All 3D Printed Parts
  • Fasteners

This is a DIY kit which require basic assembly skills and basic understanding of how to use the Arduino IDE.

Colors will Vary.

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Waterbot Full Aquatic Arduino Robotics Kit

$89.00

The Waterbot is a programmable arduino robotics kit for the pool or pond. It assembles in minutes and can be reprogrammed with any number of wandering functions. You may also upload our provided arduino code (Walter_OS) found on the downloads page and control him with the LittleBot Android App.

The Waterbot does require basic familiarity with using Arduino and Uploading Sketches. If you are completely new to arduino then you can reference out tutorials page for resources on getting started.

Colors may vary from those in the photos.

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Littlebot Budget Basic Programming Robot Kit

$35.00

With the LittleBot Budget we wanted to make it as easy as possible for kids to get started with robots. So we boiled a robot down to its very essence. A way to move, a way to think, and a way to see. Once those are in place you have a robot that you can do a surprisingly large amount with. And it is affordable enough that any classroom, group, or individual and get and build a whole mess of the them, really opening up robotics to anyone who is interested.

Assembly Required. Uses 4 AA Batteries (not included). This Arduino robotics kit will require use of the Arduino IDE. Colors will vary.

Learn More on the Littlebot Budget Main Page

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LittleBot Budget Plus Arduino Robot Kit

$59.00

The LittleBot Budget Plus Kit is a great arduino robotics kit for any beginner. It can be easily programmed, using Arduino tools, and it is simple to build. Code samples are available to help get started and bluetooth is included so the LittleBot can be controlled with the Android app.

As your skills grow you can 3D print all kinds of expansions for the Littlebot Budget that are all available for free on Thingiverse.

Includes:

  • Base LittleBot Budget Parts (Pictured in Parts Photo)
  • Gripper Kit
  • Bluetooth
  • Colors will vary.

This robotics kit requires assembly and use of the Arduino IDE.

Learn More on the LittleBot Budget Page

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Assembled Robots

LittleArm Big (Fully Assembled Arduino Robot Arm)

$299.00

The LittleArm Big is the best 3D printed robot arm ever created. With 6 degrees of freedom and clean printed frame it is able to emulate many of the best and most expensive robots used in industry.

This arm comes fully assembled, all you have to do is download the appropriate software to train it with your Windows computer. Alternatively you may plug in the accompanying bluetooth module to control the arm with the Android App.

The arm can also be reprogrammed using Python and Arduino. All of the code is open-source.

Tech Specs:

Reach: ~12 inches

Max Payload (fully extended): 0.25 LB

Processor: Atmega 328P (Arduino Nano)

Power: 6V 3A

More info on the LittleArm Big Here

​Colors may vary from those in the photographs.

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LittleArm 2C Assembled Arduino Robot Arm Kit

$149.00

This version of the LittleArm 2C arduino robot arm kit is fully assembled. Just take it out of the box and follow the Android, Windows, or Arduino tutorials to start using it.

The LittleArm 2C is a 3D Printed Arduino Robot arm for learning arduino programming. You may download code examples, that include support for the Bluetooth app an other cool add-ons. Or you can create your own programs.

This Robot Arm kit is a good introduction to using servos and arduino programming.

Colors May Vary

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Assembled LittleBot Robot Programming Robot Kit

$129.00 $69.00

A LittleBot fully assembled and ready to start playing with. This robotics kit can be reprogrammed and expanded using Arduino. Or kids can just enjoy it and use two to battle using the demonstration Android app.

This is just an assembled version of the LittleBot Kit with software uploaded. This is a STEM platform intended to learning coding using Arduino Tools

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LittleBot Budget Arduino Robot Programming Kit

$79.00 $69.00

The LittleBot Budget Arduino Robot Programming platform is a great beginner robot kit to learn programming, robotics, and engineering.

With a case and stand included it is simple to organize and store fleets of LittleBots for STEM classes and events.

Its expansion brackets can also be used to create custom 3D printed expansions which can be designed in CAD or downloaded from Thingiverse for free.

Checkout Arduino Code Samples and tutorials on the LittleBot Budget Page

  • Fully Assembled
  • Requires 4 AA batteries
  • Compatible with Arduino IDE and Blockly
  • Includes fully assembled bluetooth, ultrasonic sensor, arduino control board, and more.
  • Colors may vary.



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3D Printing/Maker Robotics Kits

LittleArm 2C Arduino Robot 3D Printing Kit

$69.00

3D Print your own parts. This kit contains all servos, fasteners, and electronics you need to put together a LittleArm 2C with your own 3D printed parts. More details here.

  1. Free Windows and Android Applications
  2. All Fasteners and Electronics (Arduino, bluetooth, custom board)
  3. Our High Strength Metal Geared Servos
  4. 6V Power Supply
  5. USB Cord
  6. 3D Printed Components/Files NOT Included. 
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LittleArm Big 3D Printing Arduino Robotics Kit

$149.00

This arduino robotic kit requires that you 3D print the parts for the LittleArm Big. This kit includes all of the electronics, electromechanics, and hardware you need to build the LittleArm Big. You must also purchase the LittleArm Big 3D Printing Files.

Once built this robotics kit can be trained like an industrial robot arm to perform basic repetetive tasks, using the bluetooth or windows applications.

The Kit Includes:

  • 3 Large Metal Geared Servos
  • 3 Small Metal Geared Servos
  • Arduino Nano with LittleArm Control Board
  • Bluetooth Module
  • Extension Wiring
  • All Necessary Hardware.

This is an Advanced DIY kit which requires basic assembly skills and basic understanding of how to use the Arduino IDE.

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Critter Maker 3D Printed Robot Kit

$69.00

3D Print your own parts! The hardware and electronics to make a Critter arduino walking robot. 3D Printed Parts/Files are not included. 


The Critter is a crawling robot kit inspired by the first fish to crawl from the ocean. You can use the provided arduino code to control it with the demonstration Critter App, or program your own walking style or dance.

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3D Printing Files

LittleArm 2C 3D Printing Files

$15.00
These include the 3D printing files for the core parts of the LittleArm 2C arduino robot arm. Extensions and grippers can be downloaded for free from here
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LittleArm Original 3D Printing Files

$8.00
The core components to 3D print the Littlearm Original. Extra Grippers and accessories can be downloaded for free from here.
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LittleArm Big 3D Printing Files

$20.00
All the files you need to print every part of the Littlearm Big Arduino Robot Arm. (All files designed to be sliced with Cura.)
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LittleBots Gripper 3D Printing Files

$1.99

This 3D printed robot gripper is used for the LittleBot and the LittleArm Big. But it is also ideal as an addition to to any robot project where you would like to have a gripper.

This includes the 3D Printing files for:

  • Actuated Finger
  • Un-actuated Finger
  • Palm

You will need to purchase a servo for this gripper. We recommend you use the MG90S servos from the LittleBots Store to ensure all dimensions are correct and the servo fits.

Note: These files were designed to be sliced in CURA.

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LittleBot Arduino Robot 3D Printing Files

$0.99
The 3D printing files for the Littlebot/Walter 3D Printed Mobile arduino robot.. We hope he will be a useful project for makers and classrooms around the world.
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Critter 3D Printing Files

$15.00

These are all of the 3D printing files for the Critter Arduino Walking Robot Kit. Parts were designed to be sliced with CURA. Parts compatible with the files can be purchased from the LittleBots Store.


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Arduino Robotics Parts

LittleArm Gripper Set

$6.99
A set of grippers for either LittleArm Original or Littlearm 2C.
​Includes:
  1. Articulated Wrist 
  2. Pen clamp
  3. Hook
  4. Ships only to the U.S.

LittleArm MG90S High Small High-Strength Servos

$4.99
These high-strength MG90S Arduino microservos are great for all kinds of robotics projects.

The Servos of our LittleArms have to be the the best of the best. We have searched all over the world until we found a servo that was reliable and tough enough to take the abuse. The Littlearm MG90S servos are full metal-geared micro-servos with phenomenal performance. That is why they are used in every one of our robotics kits.

Arduino HC-06 Bluetooth Module

$7.99
Add bluetooth to your robot. Use the HC-06 arduino bluetooth module to upgrade your Littlearm or use it to control other arduino or robotics projects. 

Every Littlearm Kit is compatible with an Android Application. In order for this to work each LittleArm needs a bluetooth module. 

Arduino Nano ATmega328P for LittleArm w/USB Cord

$7.99
The Arduino Nano we use in all of our robotics kits. The Arduino Nano is an excellent and affordable version of the open-source microcontrollers. USB Cord Included

Arduino Ultrasonic Sensor HC-SR04

$3.99
Standard Arduino Ultrasonic Proximity sensor for use with the Littlebots or LittleArm arduino robot kits

PLA 3D Printing Filament

$28.99

Standard Black PLA 3D Filament


Every one of the robotics kits that we create is 3D printed. In order to continue to make them reliably we had to find a reliable filament. This is it. Every kit that we make uses this filament and it has not disappointed. 

Arduino Continuous Rotation Servo

$4.99

These are Arduino continuous rotationservos are the same ones that we use in the LittleBot to drive its wheels. They are controlled with a PWM signal just as you would control a standard servo. But instead of controlling the position of the servo the PWM signal controls the speed as shown below.

  • PWM = 180 - Full Forward
  • PWM = 90 - No Movement
  • PWM = 0 - Backward

Arduino Uno

$8.99
This is a Generic Arduino Uno with USB cord included. It is the board used in the Original LittleArm

6V 3A Arduino Power Supply

$9.99

This 6V 3A US plugis the power supply used to power the arduino and motors of all the LittleBots and LittleArms. It can be used to power a standard Arduino and, with appropriate wiring, several servos or motors.

LittleBots MicroServo 3D Printed Robot Gripper

$9.99

The gripper for the Littlearm Big and LittleBots. This gripper is actuated by a metal-geared high-strength microservo making it easy to control and implement in your Arduino robotics projects. 

This product comes as a kit and requires assembly. (Estimated assembly time 5-10 minutes)

6V AA Arduino Battery Pack

$1.99
This is a 6V 4xAA battery pack for powering arduino boards. This pack can power a standard arduino and several servos. Use it to power the LittleBot, or LittleArm 2C.

LittleArm Arduino Control Board

$14.99

The Meped Board was designed by our friends at SpierceTech. It is an excellent arduino servo control board for any arduino robotics project. 

  • 9 Servo Outputs
  • Bluetooth Input
  • Ultrasonic Sensor Input
  • Digitial IR Input (For sensors or IR remote)
  • Main Power Switch
  • 6V Power Input to power the board and servos
  • ESP 8266 WiFi Port

The Arduino robotics board is ideal for connection to multiple sensors to control a servo-based robot.

Portable Arduino Uno Starter Kit

$19.99

This kit is a portable Arduino box for putting together basic Arduino circuits. Students can start assembling a circuit then close and store the box until the next session or class.

Includes:

  • Generic Arduino Uno
  • 400 pin Breadboard 
  • Two Organizing Trays
  • 3D Printed Enclosure (Colors Vary)

MG995 Heavy Duty Metal Geared Servo

$9.99

These high strength 180 degree meta-geared servos are used in the LittleArm Big and are ideal for actuating any number of arduino projects

  • Model mg995 size 40 * 20 * 43mm, net weight 55g, the coupler diameter 5mm;.
  • Structural material metal copper teeth, coreless motor, double ball bearing no load;.
  • Operating speed: 0. 17sec / 60 degrees (4. 8v no load), 0. 13sec / 60 degrees (6. 0v no load) ;operating current of 100ma, voltage of 3-7. 2v.
  • It’s universal “s” type connector that fits most receivers, general rotation angle up to 180 degrees;.
  • The servo motor include servo horn set (arm , x , wheel, star) ;.

LittleBots Gripper 3D Printing Files

$1.99

This 3D printed robot gripper is used for the LittleBot and the LittleArm Big. But it is also ideal as an addition to to any robot project where you would like to have a gripper.

This includes the 3D Printing files for:

  • Actuated Finger
  • Un-actuated Finger
  • Palm

You will need to purchase a servo for this gripper. We recommend you use the MG90S servos from the LittleBots Store to ensure all dimensions are correct and the servo fits.

Note: These files were designed to be sliced in CURA.


 Education

Educational institutions and STEM organizations may contact us directly at slantconcepts@gmail.com to order larger quantities of the arms with educational discounts up to 25%

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