Tortobot STEM Robot Kit is an inexpensive educational material designed by us for students to learn programming and robotics. The kit includes electronics components and 3D printed models.  Students build the robot and develop an Android app to control it. It is perfect for holding a 3 hour STEM workshop. The teaching notes of writing the Android app is free to distribute and can be downloaded here.  The source code of the tortobot is also open. It is available on github.  3D printed STL model files are available here

The kit includes following parts. The electronic components can be found in online store such as taoboa, amazon, DX, aliexpress, ebay and etc, contact us if you need more information and guiding to buy them.