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DIY Stirling Engine Set,Stirling Engine Model Zinc Alloy Wide Application Easy to Assemble for Physical Learning for Science Projects for Machinery Learning
Feature 1. APPLICABLE OCCASION A wide range of applications, suitable for children's science projects, physical machinery learning, classroom demonstration APPLICABLE PEOPLE Suitable for people over 8 years old, easy to use, and can observe the operation of the Stirling engine more EASY TO ASSEMBLE The model is in the form of parts and has strong athletic ability. All structures can be repeatedly disassembled and assembled, which can exercise hands on ZINC ALLOY MATERIAL Adopts high quality zinc alloy material, which is safe and durable, not easy to be deformed, and wear INNOVATIVE GIFT DIY Stirling engine

Price is $34.00

Price: $34.37