Collection: change
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Build Your Own 1965 Ford Mustang V8 Engine Model Kit - DIY Assembly with Sound Effects
Regular price $3,960.47Regular priceSale price $3,960.47 -
Remote Control DIY Metal Tractor Model Kit - Educational Gift with APP Control Features
Regular price $2,084.41Regular price$2,605.54Sale price $2,084.41Sale -
ENJOMOR Luminous Flywheel Stirling Engine DIY Kit - Vintage STEM Toy
Regular price $416.80Regular priceSale price $416.80 -
ENJOMOR γ-Type Hot Air Stirling Engine DIY Assembly Kit - Educational STEM Model Gift
Regular price $416.80Regular priceSale price $416.80 -
Premium Hot Air Single Cylinder Stirling Engine DIY Model
Regular price $625.25Regular priceSale price $625.25 -
RETROL VE-01 Crossbeam Flame Eater Vacuum Engine Model - Educational External Combustion Toy for Mechanical Enthusiasts
Regular price $2,084.41Regular priceSale price $2,084.41 -
Electric Functional Punch Press Model - RETROL Simulated Metal for Collectors and DIY Enthusiasts
Regular price $6,253.43Regular priceSale price $6,253.43






