- New
SpaceRail Level 1
**If you are looking for larger quantities of stock than what we have listed, please contact us.**
SpaceRail Level 1
SpaceRail Level 1 is a DIY marble roller-coaster building kit where you assemble a track and watch steel balls run through loops, curves, and spirals continuously. It is the beginner level in the SpaceRail series.
A 3-dimensional puzzle / construction kit.
You build your own marble roller coaster using rails, rods, and connectors.
Steel balls roll down the track using gravity.
A battery-powered elevator lifts the balls back to the top so the run continues endlessly.
Track length: about 5,000 mm (5 meters)
Difficulty: Easy / beginner level
Build time: about 1–2 hours
Steel balls: usually 2 marbles included
Recommended age: about 15+ years (because of small parts and complexity)
Power: typically 1 AA or C battery for the elevator motor (varies by set)
Typical Level 1 kits include:
Plastic base units
Metal rods to support the track
Flexible rails (5 m roll)
Rail holders and arms
Elevator motor and gears
Steel balls (marbles)
Instruction manual
SpaceRail Level 1