WARDENCLYFFE Tesla's Egg of Columbus Full Size Replica of Tesla's 1893 Columbus Egg Demonstrates Rotating Magnetic Field Educational Display for STEM Physics Engineering History Collection
US$319.60
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US$319.60
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.oahdesigns.com
Free 30-day returns Details
Product details
| Management number | 222407239 | Release Date | 2026/05/04 | List Price | US$319.60 | Model Number | 222407239 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 🏛️ HISTORICALLY ACCURATE FULL-SIZE REPLICA: Unlike smaller models on the market, this is a precise, full-scale recreation of Nikola Tesla's original 1893 World's Fair exhibit. It boasts the same impressive dimensions, delivering an authentic and visually striking demonstration.
- ⚡ DEMONSTRATES ROTATING MAGNETIC FIELD: This educational device brilliantly illustrates the core principle of AC induction motors. A capacitor-split-phase system creates a rotating magnetic field that causes the copper egg to spin and stand upright, solving Columbus's egg challenge without physical contact.
- 🎓 PERFECT EDUCATIONAL TOOL: An engaging hands-on display for classrooms, universities, and science museums. It perfectly explains key physics concepts like electromagnetic induction, AC motor operation, and the history of electrical engineering, making STEM learning interactive and memorable.
- ✨ MUSEUM-QUALITY COLLECTIBLE: Beyond a demo tool, this is a premium collectible. It commemorates Nikola Tesla's monumental achievement at the Chicago World's Fair, making it a perfect display piece for offices, libraries, or any enthusiast of science history and engineering.
- 🔧 READY TO DISPLAY & OPERATE: Arrives complete and fully operational. Built with a focus on safety and durability for repeated demonstrations. Simply plug into a standard outlet to begin the captivating demonstration of one of Tesla's most famous public exhibits.
| Size | Large |
|---|---|
| Theme | Science |
| Subject | Electronics |
| Brand Name | WARDENCLYFFE |
| Item Weight | 23.62 Pounds |
| Manufacturer | WARDENCLYFFE |
| Material Type | Acrylic |
| Item Dimensions | 9.8 x 9.8 x 5.5 inches |
| Battery Description | Power Supply Required |
| Included Components | Tesla's 1893 Columbus Egg *1 |
| Is Assembly Required | Yes |
| Age Range Description | 14 Years And Up |
| Educational Objective | Electronics Learning |
| Manufacturer Part Number | TESLAEGG |
| Manufacturer Minimum Age MONTHS | 36.0 |
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