Decompress with these light absorbing GLOW IN THE DARK STICKY STRESS BALLS. Hold up against the sun, a light or flashlight to restore their glow for fun in the dark. Use these luminescent balls to squeeze those stresses away or throw them at the wall only to watch them roll down. Can’t choose a colour? No need, you can have them all as they come as a pack of four!
• Non toxic
• Strong and flexible
• Light absorbing
• Wash in water to restore stickiness
Airfilled with a stretchy outer