Review on Galt 1003325 Toys Bouncy Balls by Bob Fasho

My grandkids and I had a lot of fun making balls. Unfortunately, the balls came out flat from the top of the mold. But the kids love them, they jump great and glow in the dark. Remember that the bounce lasts for a very long time. I had to send them home to the grandkids to play as soon as the balls dried. In less than 2 weeks they hardened and stopped cracking. It is NOT stated in the product details but it is stated in the instructions when you open the item. So, buyers, beware - temporary entertainment!