Contixo MK1 Marble Track Building Set, 118 Pieces, Ages 3+ adult_pillow Measures 4 inches Wide

Measures 4 inches Wide

Windows 7-10

Don’t get bogged down and stuck in one position

With a responsive 2

SPACE SAVING TECHNOLOGY and ZERO GRAVITY

Contixo MK1 Marble Track Building Set, 118 Pieces, Ages 3+ adult_pillow Measures 4 inches WideBUILD A MARBLE PLAY WORLD: Create your own interactive marble track scene where kids build, connect, and watch marbles move through different paths, ramps, and motion filled routes. 118 PIECE EASY BUILD STEM SET: Includes 106 large building blocks and 12 functional pieces designed for ages 3+, making it simple for kids to build, take apart, and rebuild again and again through hands on play. ELEVATOR LIFT ACTION SYSTEM: Use the hand crank elevator to