4m great gizmo brush robot
Build your own robot and then sit back and watch it do all the hard work sweeping the floors this brilliant science kit is both educational and fun assemble the robot maybe add some decorative artwork add the googly eyes and then set him on his way the robot works via vibrations and it is interesting to see how it works on different hard surfaces this makes a great project for any child interested in construction toys and how things work builds scientific understandingdevelops creativitya