Race a hot rod, glide a hovercraft, launch a helicopter and blast off with a balloon powered rocket. Experiment, tinker and customise your creations for maximum ZOOM! You can master the awesomeness of rocket power. Just add air! Contains hot rod body and engine block, 8 wheels, foam wheel nuts and 4 axles, hovercraft cockpit and body, thrust vent and sticker sheet, rocket fins and tube, helicopter blade assembly, jumbo straw for making blast pipes, and a plastic cap to reduce the blast, 2 plastic mouthpieces, 3 big balloons, 2 small balloons and 48 page book of instructions, inspiration and science. Brought to you by Klutz. Suits ages 8 years and over.