Mechanical Models collections 3d-fidgets, marble run, train sets, machines, assembly time 7.5-12

Price
$79.99
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  • Components: 355
  • Assembly time: 8 hours
  • Level: Advanced
Price
$119.99
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  • Components: 538
  • Assembly time: 10 hours
  • Level: Advanced
Price
$119.99
Buy Now
  • Components: 443
  • Assembly time: 10-12 hours
  • Level: Advanced
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