Stirling Engine Solid Wood Baseplate Diy All-metal Vacuum St

Novel and unique, silent steam engine model design, full of power. a metal handicraft with great retro beauty, giving people curiosity and unlimited reverie.; The steam engine model is carefully made of metal frame and solid wood base, each part is finely processed, rich in metallic luster, and each part is precisely matched, upholding the craftsmanship, full texture, and quality assurance.; Aerodynamics are rich in knowledge of physics, great as a educational toys and teaching experimental equipment.; Can effectively cultivate childrens interest in learning can also be used for classroom teaching, More intuitive and easy to understand.; By observe the steam engine operation process, and understand its structure and principle. You can do scientific and technological experiments, increase your knowledge of physics, and increase your interest in learning. It can also be used as a decoration with collection value. Specifications:
Color: As Shown
Material: Aluminum Alloy Quartz Glass Solid Wood Zine Alloy
Product Dimensions: 1579cm
Product Weight: 285g
Package Dimensions: 151520cm
Package Weight. 310g
Packing: Special Carton
Package Content:
1Set x Model
Note:
-This engine is perfectly for kids over 8 years old.
-There will be the operation of steam,when the steam too much, the engine will stop working,inside and outside the needle often set aside to reduce friction
-Do not rotate the nut too tightly, otherwise the glass is broken, if the piston is cracked,can be bonded with glue.
-The alcohol lamp wick do not touch the glass, do not get too tight ring
-Pulling the piston connecting rod can not force the front end, because the front end is easy to break Todos nuestros productos estan en inglés SKU 13102115125

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