Ping Pong Ball Races with ARM & HAMMER™ Baking Soda | Easy Science Projects

Ping Pong Ball Races with ARM & HAMMER™ Baking Soda

*Adult Supervision Recommended*

Here is what you'll need:

ARM & HAMMER™ Baking Soda, Two 3' x 2" Clear Plastic Tubing, Duct Tape, Vinegar, Liquid Dish Soap. and Ping Pong Balls!

Step1 : Duct Tape the bottom of two tubes

Step 2: Stand tubes on a flat surface

Step 3: Add 1/3 cup ARM & HAMMER™ Baking Soda to the bottom of each tube

Step 4: Drop ping pong balls into each tube.

Step 5: Make a mixture of 2 cups vinegar with 1/2 cup liquid dish soap.

Step 6: Pour mixture down side of tubes (KEEP FACE AWAY FROM THE TUBES TO AVOID BEING SPLASHED AND WEAR PROTECTIVE GOGGLES

Then... Watch the Magic Happen.

Baking Soda does that?

Easy Science Projects:
Have a blast with ARM & HAMMER™ Baking Soda.