Become a thrill engineer and build twisty, turny tabletop roller coasters. Start with a battery-powered Ferris wheel that lifts marbles to the top, then add tracks and towers to make a figure eight or loop-the-loop track. Switch it on and watch the marbles zoom round and round. Ready to build a rad ride of your own?
What’s included?
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wood building set (8pcs)
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hardware set (52 pcs)
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battery pack with 2 AA batteries
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6 marbles
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paper guide
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ramp
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8 tracks
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8 springs
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wheel cap
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motorized Ferris wheel set (2 pcs)
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sticky foam rectangle
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sheet of guardrail stickers
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5 flags
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5 flag holders
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illustrated instruction booklet
Topics explored
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Engineering
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Potential + kinetic energy
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Mechanical motion
Additional details
Dimensions
Base: 35.5 x 26.5 cm Height: 17.5 cm
