Squeeze rocket party packs from the original Stomp Rocket are great during parties, a day at the park or just plain old indoor/outdoor fun and they make great party favors too. Theyre Super easy to play with, yet amazingly fun! just place a mini foam rocket on the hand-squeeze launch bulb, squeeze and launch that rocket up to 30 feet or more! once one kid pops off a squeeze rocket, the rest of the party is bound to join in for some outdoor or indoor fun. Includes 10 mini foam rockets and 2 hand-squeeze launch bulbs.