{"product_id":"submarine","title":"Submarine","description":"\u003cp data-start=\"67\" data-end=\"293\"\u003eDive into hands-on learning with the STEM Submarine Kit, an exciting educational project that lets kids build their very own working submarine while discovering the science behind \u003cstrong\u003ebuoyancy, air pressure, and underwater motion\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"295\" data-end=\"466\"\u003eDesigned for curious young engineers and science enthusiasts, this interactive kit combines creativity, problem-solving, and real-world physics into one engaging activity.\u003c\/p\u003e\n\u003ch3 data-section-id=\"9kmvp5\" data-start=\"700\" data-end=\"716\"\u003eBuild on Your Own\u003c\/h3\u003e\n\u003cp data-start=\"717\" data-end=\"961\"\u003eUsing the syringe and hose system, students control air flow into the balloon inside the submarine. As the balloon inflates and deflates, the submarine changes buoyancy and movement in water—demonstrating key STEM concepts in a fun, visual way.\u003c\/p\u003e","brand":"WonderWorks Lab","offers":[{"title":"Default Title","offer_id":51509442969898,"sku":null,"price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3526\/7370\/files\/Screenshot2026-05-07at21.50.05.png?v=1778162353","url":"https:\/\/wonderworkslab.org\/products\/submarine","provider":"WonderWorks Lab","version":"1.0","type":"link"}