Metal Smart Robotic RC Tank Chassis Kit with 4pcs DC TT Motors for Arduino UNO R3/ Raspberry Pie/STEAM Education, TT04 Crawler Tank Car Chassis Platform for Adults (Black)

The build is good. The material felt fine. If you notice the listing, it has 4 motors, 4 wheels but the seller sent me only 2 couplers for them. Had to return since there isn't a way to contact the seller.Also if you navigate to their website to check installation instructions, you won't find anything. You should be good at Ikea and Lego to get this put together. Have fun!

Cables not campatible with connections. Battery case incorrect for required voltage. Requires soldering wires to motors. Gitnova does not appear to have software for this product.

I like this product. Assembly was well documented, including how to adjust the length of the tracks.BUT: I am going to have to build an IR detector to read the encoders as there is none included, nor is there any information on accessories in the supplied documentation.The single sheet that comes with it says there are documents online at sposmart.com, however there is nothing about this unit on that page.