{"product_id":"eiffel-tower-eco-light-3d-wooden-stem-model","title":"Eiffel Tower Eco-light 3D Wooden STEM Model","description":"The detailed 3D model of the Eiffel Tower \"Eco-Light\", originally intended as a temporary exhibit for the 1889 World Fair but enduring as an iconic symbol of 19th-century achievements, offers an engaging and educational experience for individuals aged 14 and above. It serves as an excellent tool for learning about history, architecture, and STEAM\/STEM. This model, \"Eco-light,\" features a manually operated energy source via a hand crank, allowing for an exciting construction process that demonstrates mechanics and electrical principles through a built-in dynamo machine. By following clear instructions, the generator's motor transforms power into electricity, illuminating a small lamp without the use of batteries. The wooden Eiffel Tower model makes for a perfect gift for model assembly enthusiasts aged 14+ and adults, enabling the creation of a collection showcasing architectural marvels from around the world.","brand":"Mr.PLAYWOOD","offers":[{"title":"Default Title","offer_id":49321973514517,"sku":"AVRAV1612205","price":82.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/4fbe915a324061096415cb8abdb958c80093c477.jpg?v=1758166850","url":"https:\/\/unitedsupplycorp.com\/products\/eiffel-tower-eco-light-3d-wooden-stem-model","provider":"United Supply Corp.","version":"1.0","type":"link"}