Magic Growing Jelly Balls (1 Dozen) 12 Packs

She is 10 years old. These have kept her occupied for 30 days and counting. She washes her hands before handling. She changes the water daily to make sure her magic balls do not get moldy. She likes to keep them in a bowl of water and checks on them after school. They are like pets but without the feeding and the pooping . It is teaching her responsibility without killing off some poor pet. They can crack though. She saves those pieces as well. Maybe one day, I will get her a cat. Maybe not.

I ordered 3g x12bags(= 36g) but they sent me only 6g x 2bags(=12g)They put the note it is about protect the environment with reducing the use of plastic bag!!!It is just a simple trick to customers with different amount of product!!!!IT IS SCAM!!!

The jelly balls are a great science experiment or just for fun. They serve as a great conversation started when left on your coffee table.

Great stress relief. It arrived quickly and in the condition as stated in the ad. The swell to the size of the amount of water added. Great fun.

These are perfect for "science" experiments and party decor. Just plop them into the water and they plump right up in a few hours!

They're great! She loves them. We have used them all over our house as decorations and have plans to make gifts with them.