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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
and 140MM high
xU for displaying voltage
Product Name:NikolaToy™ Creative alloy Ferris wheel model
Excellent Gift: It is very suitable for you to use for home decorations
NikolaToy™ Stirling Engine - Cupid's Arrow In stock and 140MM highDescription Explore the power of thermodynamics with the Stirling Engine Cupid's Arrow. Watch the arrow spin and rotate in continuous motion when the bow is pulled back. This inventive and creative piece is an elegant way to learn about heat energy, making it a great decorative piece and educational toy.
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