Tamiya 70223 - Friction Powered Snail 田宮STEM系列機械人/動物 雙星孖星  [70223]

Learning by simply making is an invaluable experience. Tamiya&39;s academic Construction Series provides hobbyists the chance to make easy models that provide examples of how mechanisms work.

The Friction Powered Snail makes use of a friction energy (flywheel) unit to produce a snail model move without the utilization of batteries. It features adorable wagging and nodding movements which can be set by easy modifications to your construction of this model.

• This might be an installation kit which produces a friction driven style of a snail.
• Proportions: size: 160mm, width: 57mm, height: 64mm
• Spinning the drive wheel rotates the flywheel inside unit, which shops energy and feeds it out through the shaft toward crank bases. Changing the attachment way of crank bases provides various movement types.
• Friction power device features a clear case that allows you to see what&39;s going on inside. Gear ratio=37.8:1. It can be eliminated and utilized in other creations.
• Two polypropylene (PP) sheets are used to recreate the human body and shell. Antennae regarding the head have the additional purpose of turning the model if it runs into an obstacle.
• A clutch is made to the energy device to simply help prevent damage.
• Optimum distance: 12m; operating time: 45sec; speed: 1 meter every 2.4sec (all figures approximate).