They stick, roll, crawl and make you laugh!
These sticky balls – also called creepers or whacky window walkers – are small sensory surprises that invite children to explore, feel and move.
The ball's sticky tentacles feel soft and stick together when squeezed. In your hand, they form a compact ball, but as soon as you let go, they slowly unfold. This not only creates a mesmerizing effect but also provides valuable in-hand manipulation and force regulation .

The possibilities are endless:
- Fine motor skills: squeezing, rolling and releasing stimulates hand muscles
- In-hand manipulation: the ball reshapes itself in the hand each time
- Sensory stimulation: the sticky texture and slow movement attract attention and promote concentration
- Reaction speed: throw the ball against a window or whiteboard and watch it slowly "walk" down.
- Coordination and timing: children learn to estimate where the ball will land
- Creative use: the small hole also allows the ball to be placed on a pencil

Let children experiment with different surfaces and movements. The sticky balls provide immediate feedback: stick, release, slide—every action has a visible consequence. This makes playing not only fun but also educational.

Playing with these sticky, bouncy balls helps children develop their sensory awareness , dexterity , and movement control – all wrapped up in one fun, playful toy.