Introduce your kid to the world of science in a fun way! With this kit, they'll learn about weather patterns, chemical reactions, and even inflate a balloon with CO2! Blast off for science fun with this rocket chamber reaction play kit powered by Discovery Education and STEM. Create crazy foam, soda geysers, snow globes, space lavas, tornado spirals - even inflate a balloon with CO2 gas , , includes , Rocket Tank x 1 , Rocket Tank Main Cap x 1 , Rocket Nose Funnel x 1 , Rocket Base With Exhaust x 1 , Geyser Attachment With Release Pin x 1 , Liquid Attachment Cap With Cup x 1 , Tornado Adapter x 1 , Balloon Attachment x 1 , Sticker Sheet x 1