{"product_id":"stem-pneumatic-excavator-kit-build-a-working-digger-with-syringe-tubing-style-pneumatic-excavator-1","title":"STEM Pneumatic Excavator Kit - Build a Working Digger with Syringe \u0026 Tubing - style: Pneumatic Excavator","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e🔧 [Hands-On STEM Learning Experience] Kids build a fully functional Pneumatic excavator while discovering principles of air pressure, and mechanical movement—making physics fun and tangible.\u003c\/li\u003e\n\u003cli\u003e🛠️[Complete DIY Assembly Kit] Everything included: excavator boards, syringe, tubing, connectors, axles, and tools with illustrated instructions for easy, engaging building.\u003c\/li\u003e\n\u003cli\u003e⚙️ [Real-Moving Pneumatic Action] Control the excavator’s arm and bucket by simply pushing\/pulling the syringe—no batteries needed, just air power for realistic motion.\u003c\/li\u003e\n\u003cli\u003e🧠 [Teaches Key Science Concepts] Demonstrates gas compressibility, pressure-volume relationships and energy transfer through interactive experimentation.\u003c\/li\u003e\n\u003cli\u003e📚 [Safe \u0026amp; Educational Gift Idea] Ideal for ages 6+, perfect for homeschool, classroom projects, or curious young engineers eager to explore STEM in a hands-on way.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Infistaky","offers":[{"title":"Default Title","offer_id":48205079117975,"sku":"B0GHY4TYG4-style-pneumatic-excavator","price":16.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/51-LPoE-b3L_ae796750-226e-4199-bf27-5d8a286883af.jpg?v=1788535343","url":"https:\/\/tinkervanta.com\/products\/stem-pneumatic-excavator-kit-build-a-working-digger-with-syringe-tubing-style-pneumatic-excavator-1","provider":"TinkerVanta","version":"1.0","type":"link"}