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Suitable for above 10 years old age
Classic: Product design is inspired by representative and nodal classic creations in the history of human industrial science and technology
The retro and nostalgic style evokes your feelings of the past
It can also be placed in children's rooms to stimulate creativity and promote brain development while demonstrating the wonders of physics
perfect interpretation of human wisdom in the era of big industry create and yearning
NikolaToy™ L-type Stirling engine model - power generation+LED light In stock Suitable for above 10 yearsDescription This Stirling engine model features a power generation design partnered with an LED light for a unique visual effect. Its well crafted construction and bearing elements are designed for durability and ease of use. Perfect for hobbyists, science lovers, and students interested in studying energy transformation.
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