Kullerbu Windmill 25 Piece Starter Track Set 1y+ • Strap can be changed

• Strap can be changed and mixed with other straps from the same collection using an easy click system

• Six famous pieces included: "Fur Elise" and "Ode to Joy" by Beethoven

• Recommended age: 2 years and up

• Provides encompassing insight into world history

• Fun and educational novelty book

Kullerbu Windmill 25 Piece Starter Track Set 1y+ • Strap can be changed25 piece Windmill Starter Track Set for the Kullerbu track system Roll through the building, around the loop, through the windmill, and ring the bell Different heights for maximum momentum Musical bell adds auditory effects Clever click system for durable slip proof fun Expandable and adaptable with other Kullerbu sets and accessories.