The Stirling Helicopter - Metal Construction Set
Fully functioning propeller system. Assemble it. Wind it. Watch it run.
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1:43 Scale
Accurate Proportions
Description
Turn heat into flight as you assemble the Stirling Helicopter, a 25cm-long stainless steel model that showcases the engineering behind one of the most fascinating alternative engine designs ever created.
Driven by a horizontal piston system, rotating flywheel and external heating chamber, the model demonstrates how thermal energy can be converted into visible mechanical motion.
As the mechanism operates, the rotating propeller brings the aviation-inspired design to life, creating a captivating display of engineering in action.
Mounted on a dedicated display stand and supplied with assembly tools, the Stirling Helicopter offers a rewarding build that combines aviation, physics and mechanical craftsmanship into a truly unique display piece.
Discover the engineering that turns heat into motion.
Dimensions:
25cm x 13cm x 12cm
10in x5in x 5in
Key Features:
- 25cm Long
- Stainless Steel Pieces
- Rotating Propeller
- Assembly Tools
- Display Stand
- Flywheel
- Horizontal Piston Movement
- External Heating Chamber
- Epic Level of Detail & Accuracy
- Building Instruction Booklet Included in Parcel
Shipping Information
Orders to EU/EEA, USA, Canada, Australia & New Zealand are all shipped within 2-10 working days.
From Sheet Metal to Aircraft
Built by Hand. Powered by Tension.
Included in the Box
Precision-cut metal sheets. No molded shells. No shortcuts.
Assemble Every Detail
Wind the base to store energy. Release it and the internal spring transfers motion to every propeller.
Powered by Tension
All propellers rotate in sync, driven by pure stored energy.
Aviation at its Mechanical Core
Built for Motion
Build It. Wind It. Watch It Go.
No motors. No batteries. Just smooth, mechanical clatter.
AS SEEN ON
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