Introduction: Alka Seltzer film Canister Rocket
How to make a alka seltzer film canister rocket.
Step 1: Gather These Supplies
1 film canister
Step 2: Filling the Film Canister
Fill the film canister with a 1/4 inch of water.
Step 3: Launching It
Quickly drop 1 alka seltzer tablet into the film canister put the lid on and flip it over then step back
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8 years ago on Introduction
So simple....I thought I was missing something.