WATERWHEEL COASTER LG501 Wooden Puzzle

WATERWHEEL COASTER LG501 Wooden Puzzle

  • £43.00
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 This DIY COG Coaster Kit will help you recreate a roller coaster for the steel balls. It’s a masterpiece that you can be proud of. After the assembly, turn the hand-crank wind-up and watch the steel balls roll around the assembled build.