Stress Ball #1:
This one is pretty easy to make! Cut the top of a soda bottle to make a funnel. Grab a balloon and attach it to the end of the bottle. drop water polymer balls into the funnel until it is full. Once the balloon is full, tie it off and enjoy your first stress ball!
Stress Ball #2:
Mix cornstarch and water to make a non-Newtonian fluid. Attach a balloon to the end of your soda bottle funnel. Drop the non-Newtonian fluid into the funnel until the balloon is full. Once it is full, tie it off. Cut the end of a second balloon off and pull it over the stress ball to prevent it from popping. Enjoy your second stress ball!
Stress Ball #3:
Mix Borax, water and glue in a bowl until you get a squishy slime substance. Attach a balloon to the end of a soda bottle funnel and drop the slime into the funnel. Once it is full tie the balloon off. Cut the end of a second balloon off and pull it over the stress ball to prevent it from popping. Enjoy your third stress ball!