Come and see our amazing products. Glowing ball is 35 7/16 x 7 7/8 x7 7/8 inches.which is absolutely safe for human health. Don't worry about it hurting you or your children.his sticky balls can absorb light, whether it is sunlight, light or flashlight light, it can absorb and store it, and then put her in the dark, it will emit a beautiful light.This sticky ball that glows in the dark has super stickiness and can stick to the ceiling or wall. When you find that the stickiness is insufficient , It can be restored as new by washing with water.At the same time, its rope and handle design will be more interesting, not only safer and more fun for children, but also can train the grasping ability. Pls confirm with us about the packing info, stock color and exact production time before placing your order.