The fascination of marble runs
07.12.2025
The Christmas season is perfect for creative craft evenings – and a marble run brings movement and wonder to the holidays. At Selva, you will find models for all ages and levels: from classic wooden kits to spectacular glow-in-the-dark star coasters.
Marble runs combine creativity, technical understanding and fun. Build step by step, try it out and watch the marble roll – an experience for young and old alike. Discover, marvel, give gifts – with a marble run from Selva, the Christmas season becomes even more exciting!
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Star Coaster Ball roller coaster level 9, 1578 pieces
€136.99*
The spectacular ball roller coasters with crazy descents over breathtaking steep stretches, through loops and rapid curves are a blatant challenge for fans of tinkering!
A sophisticated roller coaster is constructed from the versatile components, on which the supplied metal balls whiz down at a breathtaking speed and land in the battery-operated elevator that brings them back up to their starting position.
Even setting it up is a challenge and fun at the same time: Depending on the level, it can take from several hours to several days.
ATTENTION: The level 9 variant is the ULTIMATE challenge that only experienced tinkerers with stamina should face! The manufacturer recommends "an academic degree with a doctorate if possible" ;-)
• Track length: a full 68 meters
• Insane 1578 pieces
• Dimensions built up, incredible: 120 x 46 x 64 cm
• 12 steel balls
• Construction time: approx. 3 days (!!!)
Delivery including instructions
Order batteries directly: 1 x baby cell C / LR14 1.5V, our reference 2625002
Variants from €25.99*