Quercetti Sykrail Ottovolante Marble Run with Elevator - Large 360 Piece Set to Build Tracks over 39 Feet in Total Length - Includes 10 Marbles - Promotes STEM Learning - for kids ages 7 years and up

This 360 piece set features 36 feet of track to create endless configurations. Set your marble on top and release! Watch as it rolls down and around the track. Use the gears to operate the elevator feature and return the marble from the base back to the top.

• DESIGN, BUILD, PLAY AND LEARN: large set with 360 pieces and 39 feet of track provides endless hours of creative building action
• GEAR POWERED ELEVATOR WITH HAND CRANK: turn the gears to deliver the marbles back to the top so the marble racing action never stops
• INTELLIGENT TOYS TO PROMOTE STEM / STEAM LEARNING: Quercetti toys are designed for children ages 3 to 12 to encourage reasoning, stimulate creativity and hone physical skills. Quercetti toys span a wide range of categories and stages, from early skill builders to craft activities, pure educational products to advanced construction sets
• Includes Gears