COVID-19 Update: From 8th Sept 2021 The Met Shop is in a COVID-19 alert level 2 region and is able to ship orders. Our courier service has advised that there will be delays in shipping times. Please stay safe and once you complete your order we will get it to you as soon as we can.

Cosmic Rocket

  • $19.90
    Unit price per 
Tax included.


Make your own rocket and learn a (safe) little bit about explosive chemistry... This rocket uses the explosive power of carbon dioxide being released from a baking soda and vinegar reaction, propelling the rocket 50 feet or so - higher than most houses. Parental supervision required - and the parents will be just as thrilled.