Leonardo da Vinci developed concepts for a giant äóÖair screwäó» late in the 15th century. This working model uses a bevel gear, also from his drawings, to spin the canopy and support structure, illustrating the way Leonardo thought flight might be possible.
A fun and inspiring project from one of the greatest minds of history.
Easy to make from pre-cut and pre-drilled sustainable timber. Finished model size is 38cm high by 23 cm wide.
Fast Shipping & Professional Packing
Due to our long-term partnership in a long-standing partnership with UPS, FedEx, DHL and many other world-class carriers, we can provide an array of shipping options. Our warehouse personnel are expertly trained and will wrap your goods in accordance to our precise and precise specifications. Your products will be subjected to a thorough examination and will be securely packaged before being shipped. We deliver to thousands of clients every day in a variety of countries. Our commitment to become the biggest online retailer worldwide is demonstrated by this. There are distribution centers as well as warehouses in Europe and in the USA.
Note: Orders with more than one item are assigned a processing time depending on the item.
Prior to shipment, we check the item carefully before shipping. The majority of orders today are shipped in 48 hours. Delivery time ranges between 3-7 days.
Returns
The inventory is always changing, and is not completely managed by us because of the involvement of multiple different parties, such as the factory and our warehouse. The actual levels of stock can change at any time. Please understand it may happen that your order may be out of stock once the order is placed.
Our policy runs for a period of 30 days. If you don't receive your product within 30 days, we're not able to provide either a return or exchange.
You are able to return an item in the event that it is not used and in the same condition as when you first received it. The item must be in the original packaging.
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