About this 3D model

This object was made in Tinkercad. https://www.tinkercad.com/things/73jGok9WHmT The goal is to make the simplest and smallest robot a child can build. It has two parts. One of them is printed in filaflex, and the other one is printed in PLA. But you can build it only based on the legged one printed in PLA too. Both must be joined with glue. You will need a vibration motor (like the one in mobile phone) and a 3V battery You can see the result in this video https://youtu.be/rJDar60V7Gg