Availability: In stock (1)
Delivery time: Please allow 3-5 days for delivery

This gear model is operated by transforming air pressure into motion! How cool! When you blow into the top gear a system of lever spins the wheel of the arrow. 


  • Natural - made from wood material
  • Mechanical - models produce motion
  • No glue connection
  • Self assembly - pieces are already cut and ready for assembly


  • Level: Easy
  • Number of parts = 48
  • Assembly Time: 2 hours
  • Recommended Age: 14+
  • Assembled model = 14.6 x 5.7 x 1.2 in


To see this model in motion, check out this video!

0 stars based on 0 reviews
By using our website, you agree to the use of cookies. These cookies help us understand how customers arrive at and use our site and help us make improvements. Hide this message More on cookies »