Contixo MK1 Marble Track Building Set, 118 Pieces, Ages 3+

• BUILD 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 lift marbles to the top, then release them into twisting slides, curved tracks, and downhill runs for nonstop motion and excitement.

• MULTI-PATH TRACK EXPLORATION: Includes spiral turns, curved ramps, and continuous track pieces so kids can design new marble routes every time they play, encouraging creativity and experimentation.

• ANIMAL-THEMED PLAY SCENE: Features a rabbit house-style structure with garden elements, animal figures, trees, fences, and character pieces that bring the marble world to life through imaginative play.