How to make a stress-balls

Place a good amount of Orbeez/watebeads into your large bowl.

Fill the bowl with water and let it sit overnight.

Take the funnel and use it to fill the empty plastic bottle with the Orbeez.

Create space in the balloon for the water beads by blowing up the balloon and twist the opening to prevent the air from coming out.

Stretch the balloon’s mouth over the top of the plastic bottle.

Release the neck of the balloon so that it untwists and then turn the bottle upside-down so as to pour the water beads into the balloon.Remove the bottle from the balloon and let all the air out of the balloon.

Once you’ve removed all the air from the balloon, tie a knot in the neck as close to the collection of water beads as possible.

What are Orbeez or Stress-balls?

Orbeez balls are small, absorbent polymer beads made of acrylic acid, sodium hydroxide, and water. When added to water, the water molecules in the bead absorb the water and expand in size, up to 150 times their original size.