Mechanics-NASA Mars Rover Toysmith Length: 20

Length: 20

Features include: stock and custom engine parts

4GHz RC system featuring dual rate function all pre-installed in the NEO

Teachers love using BUILDZI for STEM activities for elementary aged kids and games for middle schoolers because it can help develop and reinforce many different skills that include fine motor skills used for stacking

Calin Grenadine is adorable like a real baby

Mechanics-NASA Mars Rover Toysmith Length: 20Assemble and operate a futuristic NASA transport rover with 20 different model constructions and 230 interchangeable components. Complete with transmission elements this motor driven model has counter steering front and rear wheels as well as a mini exploration lunar rover.