Academy 18157 Da VInci Series Flying Pendulum Clock ACADEMY
Original price was: $ 12,99.$ 7,79Current price is: $ 7,79.
- Easy to build
- Complete step-by-step Instructions
- No glue, no paint, no tools needed
- Beautifully detailed
Learn, enjoy the operation, collect the series
Not your ordinary educational models, the Da Vinci kits are based on the early designs of Leonardo Da Vinci. The Flying Pendulum Clock needs no glue, paint or battery to finish and operate. Easy to build, it delivers a learning experience during assembly, and serves as entertainment when watching the completed timepiece operate. Da Vinci was fascinated by how timepieces operate. Based on one of his sketches, it uses the laws of motion and a vertical flying pendulum escapement to keep accurate time.
The pendulum’s weights, in a bucket suspended from a crane-style arm, act as the clock’s power source. The weights propel the pendulum from vertical post to vertical post. As it flies it turns precision gears which in turn keep time. To speed up or slow the clock, adjust the weight-balance of the pendulum by adding or removing weights.
- Flying Pendulum Clock is based on a Da Vinci sketch
- No glue, paint or battery needed to build and operate
- Uses laws of motion and a flying vertical pendulum design to keep time
- Weights act as the power source. Clock speed is controlled by adding or reducing weight
- Pendulum moves precision gears which keep time
- Easy to follow instructions. Fun to build. Entertaining to watch it operate.
Prompt shipping and expert packing
Due to our longstanding partnership with UPS FedEx DHL, and other major international carriers, we are able to provide various shipping options. Our warehouse staff are highly trained and will wrap your goods according to our precise and precise specifications. Your products will be subjected to an exhaustive examination before they will be securely packaged before being sent out. Every day we ship thousands of packages to customers from all over the world. This demonstrates our dedication to be the largest online retailer in the world. Both Europe as well as the USA have warehouses and distribution centres.
Note: Orders with more than one item will be assigned a distinct processing time dependent on the particular product.
Before shipment, all ordered items will be thoroughly inspected. Most orders are shipped within 48 hours. The expected delivery time will be between 3-7 days.
Returns
The stock is dynamic and we cannot completely manage it because many parties are involved, which includes our factory and warehouse. The actual stock can be changed at any time. You may not receive your order after the order has been made.
Our policy lasts for thirty days. If it's been longer than 30 days since you made your purchase, we unfortunately can't give you a full exchange or refund.
Your item should be in the original packaging and in good condition. It must also not be used. The item must be in the original packaging.
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