Build your own water-squirting, wearable transformer with a five-in-one function.
Explore mechanical concepts with this brilliant construction kit! Follow the 33-page manual as you assemble the 180 plastic pieces. Wear the gadget over your hand and pull the trigger with your finger - a stream of water will shoot up to 6 metres! Easily switch between five configurations, including a functional grabber. The kit can even be built to suit both left and right handed users. An engaging project for budding engineers. A sure-fire winner!