Two hands, one goal: get screwing – and in the meantime, those hand muscles will grow automatically.
With these large nuts and bolts, young builders will dive into their own construction project with great enthusiasm again and again.

Why this material is so valuable
- encourages two-handed cooperation by having one hand hold and the other turn
- strengthens hand and finger muscles and supports fine motor skills
- promotes eye-hand coordination and controlled turning movements
- helps with recognizing and naming colors and shapes
- invites counting, sorting and comparing (playful addition and subtraction)
- the wooden planks make real building possible and stimulate creativity and spatial insight
- supports executive functions such as planning, perseverance and problem-solving thinking

The nuts and bolts are extra large, making them easy for little hands to grasp. With four different colors and four shapes, sorting, counting, and building games are easily created. And perhaps most importantly: children will stay engaged and focused for a surprisingly long time.

A wonderfully open-ended material that effortlessly connects play, learning and motor development.