Spacerail Level 7 Marble Rollar Coaster Space Rail 32,000mm Rail Spacewarp

Spacerail is a big boy's toy. It is a DIY (Do It Yourself) roller coaster set that guides two or more rolling steel balls along its tracks. In the assembly stage, players cut lengths of track to the correct length from a single roll of thick plastic tubing, forming curves and loops held in place by plastic track rail holders which attach to metal rods held vertical in a black plastic base. Once assembly is completed, depending on Set Complexity Level, two or more steel balls roll around the completed track from top to bottom. At the bottom of the run, a battery-powered elevator transports the balls back to the top to start all over again.