Kullerbü spiral track is a dynamic educational system in which the child follows the movement of solid beech wood balls through turns, slopes and a sound finale. With a slight push, the wooden ball accelerates, passes through the spiral and ends with a bell, which creates a clear end to the action.
The system is part of Kullerbü and allows for combination with other elements. Thanks to the stable click system, the structure remains stable, and the different heights create a variety of movement and experimentation.
How to use it
The child assembles the elements, places the ball at the beginning and follows its movement along the track. He can change the arrangement, explore different options and observe how the slope and turns affect the movement.
Why children like it
The movement is visible, repeatable and understandable – the child releases the ball, follows its path and awaits the final bell, which brings a sense of completion.
What it actually develops
Educational focus and application
Features
| Contents: | 1 doorbell, 1 steep turn, 5 turns, 1 straight rail, 8 connecting elements, 1 starting element, 2 columns, 3 domino elements, 2 step elements, 1 wooden ball Paul Ø 4.6 cm., 1 wooden ball Ø 4.6 cm. |
| Number of elements: | 26 |
| Package size: | 21.3 × 33.5 × 16.5 cm |
| Weight: | 1.240 kg |
| Material: | plastic, wood |
| Age: | 2-8 years |
| Manufacturer: | HABA |