Magnetic Marble Run 158pc Pastel STEM Set KBKG158

Build. Test. Watch gravity take over.

More pieces. Longer pathways. More ways to experiment.

With 158 pieces, the KBKG-158 expands Kebo’s marble-run system with more pastel magnetic pieces and translucent track components for taller builds, longer routes and greater design freedom.

Children can create multi-level runs, change track directions and experiment with different pathways before releasing the balls and testing their ideas.

It turns construction into hands-on discovery, exploring gravity, motion, cause-and-effect and spatial relationships while encouraging planning, creativity and problem-solving.

Key Features

• Large 158-piece compact-format marble run
• More pieces for longer pathways and taller structures
• Quality pastel magnetic pieces with varied translucent track components
• Explores gravity, motion, spatial reasoning and problem-solving
• Encourages repeated build → test → adjust → rebuild play. Age 3+

Choose Your Marble Run

KBKG-108 – 108pc | Start & Explore
Compact pastel set for creative first builds and gravity-powered play.
Tile Size: Compact – square tile approx. 37.5mm

KBKG-158 – 158pc | Build More
More pieces for longer pathways, taller builds and greater design freedom.
Tile Size: Compact – square tile approx. 37.5mm

KBLG-158 – 158pc | Go Large
Large-format pastel tiles for bigger builds, easier handling and stronger visual impact.
Tile Size: Large – square tile approx. 75mm

KBLG-208 – 208pc | Build Biggest
Largest set for maximum height, longer tracks and ambitious marble-run designs.
Tile Size: Large – square tile approx. 75mm

Premium Pastel Colours Quality pastel magnetic pieces and translucent tracks create a softer, premium look.

Build Bigger – Discover More

More pieces create more possibilities. Combine compatible magnetic construction sets to create taller towers, longer pathways and increasingly ambitious marble-run designs.