108pc Magnetic Marble Run & Racing Track Set

• 108-piece 2-in-1 combo system creating both marble run mazes and car racing tracks 
• Scalable magnetic construction builds as big as desired for mega architectural creations 
• STEAM education fosters science, technology, engineering, art, math learning through gravity-powered play 
• Promotes logic training, critical thinking, fine motor skills, early brain development for ages 3+ 
• Teaches physics concepts including gravity, momentum, speed, trajectory through hands-on experimentation Build dual-function tracks combining marble runs with car racing for physics adventures! 

In The Box: 108 Magnetic Marble Run and Racing Track Pieces