But then, nest them together, pull up on the smallest, and let your jaw drop. The whole thing stretches into a tall, spiraling tower! - It's like magic! Beautifully un-intuitive design inspires hours of tactile discovery with SpiroKu.
SpiroKu Ages 3+
- Unique stacking cylinders that stretch into a tall tower
- Encourages fine motor skills, spatial reasoning, experimentation, creativity
- Stack and arrange cylinders creatively
- Vibrant colors fascinate the eyes, unique contours inspire imagination
- Nest them together, pull on the smallest - Stretches into a tower!
- Includes 9 cylinders sized big to small
- 22 inches tall when stretched into a tower
- Largest cylinder measures roughly 4 inches in diameter
- High-quality ABS plastic - BPA-free
