Specifications:<br>Glow ball is made of high-quality plastic material, which is absolutely safe for human health.<br>Throw these balls on the wall or ceiling and watch them stick for 4-12 seconds, our balls contain a small amount of filler so that they will not stick for so long.<br>This sticky ball can absorb light, whether it is sunlight, light or flashlight light, it can absorb and store it, and then put it in the dark, it will emit a beautiful light.<br>Glow in the dark ceiling balls is very suitable as a gift to your children, friends, relatives or to yourself.<br>It can relieve your anxiety and stress well, and is suitable for people with autism and anxiety People with disease have very good physiotherapy effects.<br>When you find that the stickiness is insufficient, it can be restored as new by washing with water.<br><br>Item Name: Sticky Ball<br>Material: Plastic<br>Style: 1# 4.5cm Luminous Air Style, 2# 4.5cm Luminous Style wih Filling, 3# 6.5cm Luminous Air Style, 4# 6.5cm Luminous Style wih Filling<br>Color: Random Color<br>Features: Glow in The Dark, Luminescent, Stress Relief, Interaction Toy<br>1#,2# Diameter: 4.5cm/1.77" (Approx.)<br>3#,4# Diameter: 6.5cm/2.56" (Approx.)<br><br>Notes:<br>Due to the light and screen setting difference, the item's color may be slightly different from the pictures.<br>Please allow slight dimension difference due to different manual measurement.<br><br>Package Includes:<br>1 x Sticky Ball