{"product_id":"curious-universe-kids-making-machines","title":"Curious Universe Kids: Making Machines","description":"Kids will love discovering the wonders of machinery and robots as they construct a catapult, make their own machines and experiment with basic robotics and physics!\u003cbr\u003e\u003cbr\u003ePerfect for inquiring young minds, the activities in this kit are fun and educational, providing a strong introduction to the wonders of science. By combining the items in this kit with common household objects, the Making Machines book shows science enthusiasts how to do super-exciting experiments, simply and safely, at home. This kit includes materials to create your own medieval catapult!\u003cbr\u003e\u003cbr\u003e• 10 split rings\u003cbr\u003e• 1 straw\u003cbr\u003e• 2 wooden dowels\u003cbr\u003e• 4 packets of air-dry clay\u003cbr\u003e• 3m (10ft) cotton string\u003cbr\u003e• 1 bolt\u003cbr\u003e• 3 nuts\u003cbr\u003e• 10 washers\u003cbr\u003e• Cardboard pincer pieces\u003cbr\u003e• Cardboard trebuchet pieces\u003cbr\u003e• 24-page book","brand":"Hinkler","offers":[{"title":"Bargain","offer_id":42888324153424,"sku":"9781488942723B","price":12.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/bookoutlet.com\/products\/curious-universe-kids-making-machines","provider":"Book Outlet","version":"1.0","type":"link"}