Gyrobot STEM building kit

💫this sale 100% goes to my son build 7 gyrobot machines with this kit! 102 pieces, 7 experiments my son did build the tightrope walker, but not any of the others all pieces are included although some are open 💲Bundle and Save 🔸️smoke-free home 🔸️questions? leave a comment below 🔸️usually ships same day 🔸️item shown is the item you will receive