These are awesome!! I got them for party favor bags for my daughter's birthday and had a few extras that we tested out. They were so easy to do and they turned out great!! Such a hit with my daughter! Will definitely buy them again, maybe even a stocking stuffer.

I bought these as an end of year gift for my physics class. Even though they are juniors and seniors in high school, they were absolutely elated! They had so much fun making them and playing with them. Tip: we all shared colors and layered them to create banded rainbow patterns. The only negative is that the balls definitely begin to lose their elasticity over time.

Kids loved making their own bouncy balls, very cool and unique item for party favors.Directions are easy to follow and bouncy balls turned out great. Fun project for my 4-10 year old party guests!!

Great product. Very easy to use. I used them as party favors for a science party. Its a craft and science! The kids loved them. Low mess, so the parents loved them as well.

My kids had so much fun making these! I bought them as party favors, I thought they looked cool. They were awesome! Fun shapes and colors wonderful idea! The kids love them and want to get them again 😊

This is one of the best party favors ever. Each kit comes with everything you need. It's a fun interactive project for kids of all ages. I highly recommend this product based on the experience and value.

Purchased this an end of the year favor for my sons first grade class! They all love them. I even had parents ask where I got them because they wanted to buy more as a request from their child.

Yes, yes, yesGift bag fillers, fun treats and better then just getting a bouncy ball. Easy to make, quick results and great value.

Had the grandkids over and we had a blast making them. Hardest part besides waiting the time allotted was snapping the mold together.

Kids stay busy molding images