Jump Rocket from the Geospace range. Simply slide the safe foam jump rocket onto its launching pad, jump up and land on the hemisphere-shaped air pump and watch it blast off?to a height of up to 300 feet! These rockets feature soft, durable foam bodies with extra soft foam tips that won't harm furniture, wall, or other objects. Kids can play with them outside or inside without worry! Available in assorted colours and each with patented Thrust Booster that adds more flight time. Recommended for ages 4 and up.