Italeri 3113 - Da Vincis Rolling Ball Timer  [IT-3113S]

Italeri 3113 - Da Vincis Rolling Ball Timer
價格:
HKD$149.42
牌子:
Italeri
型號:
IT-3113S
物品狀況:
全新
填寫評論
alt="Italeri 3113 - Da Vincis Rolling Ball Timer" title="Italeri 3113 - Da Vincis Rolling Ball Timer"
alt="Italeri 3113 - Da Vincis Rolling Ball Timer" title="Italeri 3113 - Da Vincis Rolling Ball Timer"
alt="Italeri 3113 - Da Vincis Rolling Ball Timer" title="Italeri 3113 - Da Vincis Rolling Ball Timer"
alt="Italeri 3113 - Da Vincis Rolling Ball Timer" title="Italeri 3113 - Da Vincis Rolling Ball Timer"
alt="Italeri 3113 - Da Vincis Rolling Ball Timer" title="Italeri 3113 - Da Vincis Rolling Ball Timer"
alt="Italeri 3113 - Da Vincis Rolling Ball Timer" title="Italeri 3113 - Da Vincis Rolling Ball Timer"
The Da Vinci Rolling Ball Timer is developed from Leonardo's sketchbook principles of an escapment mecanism.
The kit makes use of the maxims of gravity and kinetics determine the passing of time. It employs accuracy gears to power a platform in a “see-saw” pattern that propels a rolling ball whenever complete, it exhibits concept associated with the legislation of motion and delivers hours of activity.

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