When the sticky fidget ball absorb some light, they will glow in the dark. If the light of the luminous ball is very weak, please place the sticky balls in a place with a light source, such as sunlight or strong light, and the sticky ball absorb 3-5 minutes.

Unlike many other stress relief balls, our sticky balls are highly tear-resistant, and you and your children can play safely. Glowing ball is easy to clean. After use, the surface will absorb some dust, the viscosity will decrease, and the viscosity will recover after washing with water .

If you are searching of stress relief toys, relievers or a new fidget toy, our sticky decompression balls are perfect.

Provide 4 colour : Green , Blue , Orange , Pink .