Robots can be a lot of fun for everybody. Here are 15 robot kits for kids you can 3D print and build yourself. Some of them are even programmable. With this list of simple to difficult robots, kids can get their introduction to mechanics and programming. And have a lot of fun doing so.
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Some of the listed models are also open source, so you can freely edit the provided CAD files. To learn how to edit a model, visit our tutorial on how to edit STL files.
These DIY robot kits for kids are easy to assemble and do not require a lot of electrical parts or electrical knowledge like soldering skills. They will still be great fun to play around and to learn the basics in robotics!
What can this 3D printed robot do? When it comes to building things, Randy Sarafan is sort of a maker legend. He founded the Instructables Design Studio, offers 280 Instructables, wrote the books “Simple Bots”(out of print) and 62 Projects to Make with a Dead Computer. His unnamed 3D printed robot is fairly easy to print and assemble over a weekend. It is programmable and can walk.
What extra parts do I need? You just need a 3D printer, servos, an Arduino, a 9-volt battery, some nuts and bolts – and four pencils.
Where can I get this DIY robot kit for kids? You can find the complete model and instructions on Instructables for free.
What can this 3D printed robot do? This cute little two-legged robot is easy to assemble and to build. You can also add all kinds of extra parts to it to make it more entertaining. By equipping sonic sensors to the BQ, it can detect obstacles and stumble around them. If youadd an Bluetooth sensor, the Zowi can be even controlled with an app. It can be hours of fun for kids and adults; especially if you add some googly eyes to this cute robot. Also, check out these interesting mods the community came up with.
What extra parts do I need? To build the Zowi you will need any programmable microcomputer and four servo motors. The full part list can be found on Github. All these parts add up to around $110.
Where can I get this DIY robot kit for kids? You can download the STL files from Thingiverse for free.
What can this 3D printed robot do? This lovely little robot isn’t very fast, but very reliable and his battery life is excellent. All the parts for this 3D printed robot are easily available for under $80.
What extra parts do I need? A Raspberry Pi, two stepper motors and an ultrasonic sensor – that’s all
Where can I get this DIY robot kit for kids? All the model files and the complete list of parts can be found on MyMiniFactory.
What can this 3D printed robot do? This small 5-axis robot is currently running on Kickstarter and is an open source educational robot for kids. It is Arduino based and can be controlled with either Android and Windows. You can train it to move objects up to 100 grams and give you fistbumps.
Where can I get this DIY robot kit for kids? The project can be found on Kickstarter. To get the STL files you will need to back the project, but you will also receive all the necessary parts to build LittleArm Big.
What can this 3D printed robot do? If you are from the UK you might have already encountered Micro:bit, a microcomputer that made it to british schools. Like the Raspberry Pi, the Micro:bit is a really great, flexible microcomputer. With this kit, you can transform it into a little rover. The tracks are printed from flexible filament and run by two servo motors. The rover can be controlled by a smartphone and is surprisingly agile, as you can see in this video.
What extra parts do I need? You will just need a Micro:bit controller and two 9-gram servo motors. The complete list of parts can be found here.
Where can I get this DIY robot kit for kids? You can find the model and instructions on MyMiniFactory.
If you need a case for your Micro:bit, check out this tutorial on How to design your Micro:bit case with FreeCAD!
The following robot kits for kids are more complex. You will need some soldering skill to assemble the electrical parts. The programming is mostly explained in the instruction, which is a great way to dig deeper into this subject.
What can this 3D printed robot do? This is another four-legged spider robot made by Jason Workshop. It is open source and there will soon be a web shop on their website to buy the required parts as kit. The instructions on how to assemble and program this little spider are great!
What extra parts do I need? You will need a TinyPlan V400 Servo Control Broad (made by MiniPlan Robot Fun and can be bought here), 8x MG90S Servo motors and some screws. All these parts add up to around $100.
What can this 3D printed robot do? This spider robot is pretty sophisticated. Still, it wants so be a fun way to teach 3D printing and robot controlling. The four legs are controlled by a pre-programmed sequence, but you can add more lines of code to the Arduino controller. If you add a Bluetooth chip you can even remote control the spider with your smartphone.
What extra parts do I need? You will need an Arduino Pro Mini controller and 12 servo motors. The entire part list and assembly can be found on Instructables. The material adds up to roughly $65. The instruction for the Bluetooth-controlled version can be found also on Instructables.
Where can I get this DIY robot kit for kids? You can download all the parts for free from Thingiverse.
What can this 3D printed robot do? This humanoid robot from the Canadian company Ezrobot is programmable. It can also learn from visual interactions. With its 16 servo motors it can walk, dance, and learn a lot of other movements. His eyes are powered by 18 LEDs that can also be customized to shine in over 1 million colors.
JP can be programmed and controlled by any PC or smartphone. You can also control it with voice commands, by visual movements and even a Wiimote.
What extra parts do I need? The complete kit and software can be bought on Ez-Robot for $429.99.
Where can I get this DIY robot kit for kids? All of the STL files can be also downloaded for free of the Ez-Robot website.
What can this 3D printed robot do? With this two-wheeled robot, you can spy around the house while controlling it from your smartphone or computer. The 3D printed robot moves very quickly, the camera sends a video stream to your device.
What extra parts do I need? You simply need a Raspberry Pi Zero with the camera module, two DC motors, and a power bank. This adds up to around $40.
Be warned: These DIY robot kit for kids are pretty big projects to take on. The results will be awesome though! They can be programmed to do different tasks, so some general programming knowledge also helps.
What can this 3D printed robot do? This Hexapod Antdroid is an open source project. All parts can be parametric modified in CAD. The motors are managed by an Arduino Mega, everything is controlled by a Raspberry Pi running a “Robot Operating System”. It is equipped with a webcam and can be controlled with a PlayStation Controller or PC. The Antdroid can also be trained visual cognition and movement. It is not very fast but looks somewhat intimidating when it walks towards you.
What extra parts do I need? The complete list of parts and assembly guide can be found on Github.
What can this 3D printed robot do? This 5-Axis Robotic Arm is more than a toy. It is a 3D printed version of an industrial robotic arm, which can even lift and place objects. Hardware and software of this 3D printable robot are also open-source, so you can invent different grippers and use cases. Be warned: It is a big project to tackle, but in the end, you can say you build your very own industrial robot. And yes, KUKA would be proud.
What extra parts do I need? You will need a lot of gear. 6 different stepper motors, ball bearings, belts and countless screws. The entire material list can be found on Github. All in all this robotic arm will set you back about $350.
These DIY robot kit for kids don’t need any electric parts and are relatively easy to 3D print and assemble. Some of these 3D robot models represent famous robots from TV shows or video games.
What can this 3D printed robot do? This mascot of one of the world’s favorite mobile operating system can be positioned in many different poses. Its customizable hands can hold objects with different diameters. It is easily clipped together out of 14 3D printed parts.
What extra parts do I need? None – except something to hold on to.
Where can I get this DIY robot kit for kids? You can download it for free from Thingiverse.
What can this 3D printed robot do? These little robots are perfect to create a robot invasion. They can be printed in mass quantities and need no assembly. They are also a good project to test the accuracy of your printer. Try to print them with a maximum of 1 mm layer height.
What extra parts do I need? None. These robots come out of the printer and are ready to go.
Where can I get this DIY robot kit for kids? You can download them from Thingiverse for free.
What can this 3D printed robot do? This is the CL4P-TP general purpose robot from the Borderlands video game series. You will have to paint this high-quality model after printing to add some of that cool wasteland look. And now “High Five Traveler!”
What extra parts do I need? None. just some skill with airbrush or painting.
Where can I get this DIY robot kit for kids? You can download it from Thingiverse for free.
What can this 3D printed robot do? Transformers meet Doctor Who: This Optimus Prime Autobot can be transformed into a Doctor Who’s Tardis Box, which makes it a “best out of both worlds” robot. There are some parts to assemble, though.
Where can I get this DIY robot kit for kids? You can download this model from Thingiverse for free.
If you want to discover more 3D printed robots, it is definitely worth checking out this article.
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