Here is another robot kit that can teach kids hands-on STEM experience. The WOODWOW Wooden Robot Kit has an environment friendly construction and can be put together without any screws or glue. It has 4 modes, including soccer, tracked, artillery, and chariot mode. This robot has a visual programming interface.
The WOODWOW Wooden Robot Kits can be controlled with a smartphone or joystick. These robots have mecanum wheels. The soccer module lets you play the game against your friends. WOODWOW lasts about 60 minutes on battery. Max speed is about 1.5m/s.