DIY stainless-steel rocket assembled from three pieces — tubing, nozzles, and metal fins cut with a waterjet. The video ...

Arm & Hammer's Baking Soda Rocket Day invites families to build homemade rockets and explore STEAM concepts through a simple experiment.

Build a balloon rocket with simple supplies, then explore how escaping air sends it travelling along a string.

Arm & Hammer Baking Soda is marking the third annual Baking Soda Rocket Day in October with a hands-on science activity designed to help families and students build and launch homemade rockets using ...