{"product_id":"engino-discovering-stem-mechanics-wheels-axles-inclined-planes-14-model-toy-machine-brick-building-set-snap-fit-experiment-theory-kids-9","title":"Engino Discovering STEM Mechanics: Wheels, Axles \u0026 Inclined Planes - 14-Model Building Set, 109 Pieces","description":"\u003cp\u003eThis 109-piece building set gets kids ages 9 and up building real mechanical models to see how wheels, axles, and inclined planes actually work. Snap-fit bricks let builders construct up to 14 different models, including a launching platform, a door with a knob, a well, an airport staircase, an experimental ramp, and a splitting wedge. Along the way, kids learn how wheels and axles use friction to move objects, how big tires stack up against small tires, and how an inclined plane (including its cousin, the wedge) makes lifting and moving heavy objects easier.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e109 snap-fit pieces build up to 14 working models, from a launching platform to a splitting wedge.\u003c\/li\u003e \u003cli\u003eHands-on exploration of wheels, axles, and inclined planes shows how these simple machines move and lift objects.\u003c\/li\u003e \u003cli\u003eCompares big and small tires to demonstrate how wheel and axle friction affects movement.\u003c\/li\u003e \u003cli\u003eSnap-fit construction means the same parts can be rebuilt into different machines again and again.\u003c\/li\u003e \u003cli\u003eDesigned for kids ages 9 and up who like building things and figuring out how they work.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Flat River Group","offers":[{"title":"Default Title","offer_id":52302170226904,"sku":"G5291664004212","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/0476\/7192\/files\/lelnvcnyn8xkbyzn8ztq.jpg?v=1787673910","url":"https:\/\/toysrux.com\/products\/engino-discovering-stem-mechanics-wheels-axles-inclined-planes-14-model-toy-machine-brick-building-set-snap-fit-experiment-theory-kids-9","provider":"Toys\"R\"Us","version":"1.0","type":"link"}