{"product_id":"hands-on-hydraulic-robot-arm-kit-for-kids-8-and-up","title":"Hands-On Hydraulic Robot Arm Kit For Kids 8 And Up, Super Cool STEM Building Projects, 3 In 1 Mechanical Arm Toy, Water Powered Science Experiment, Joystick Controlled Educational Toy For Curious Builders Yellow","description":"\u003cdiv\u003eHydraulic Robot Arm Kit for Kids 8+, 3-in-1 STEM Toy Yellow\u003cbr\u003e\n✔️ Single kit: 3-in-1 hydraulic arm, joystick control, water-powered \u003cp\u003eThis hands-on hydraulic manipulator kit teaches kids how water power can move the joints of a robotic arm without any batteries. Perfect for at-home STEM projects, classroom demos, and summer camp activities.\u003c\/p\u003e \u003cp\u003e✅ No batteries or motors required; water powers the arm\u003cbr\u003e✅ 3-in-1 modes: clamp, suction cup, and hydraulic grab\u003cbr\u003e✅ Sturdy, safe plastic construction for kids 8+\u003cbr\u003e✅ 270-degree base rotation for versatile movement\u003c\/p\u003e \u003cp\u003e💡 What is a hydraulic robot arm kit used for in kids STEM learning and building projects? This handy kit shows how water pressure can move joints and enable hands-on control of a robotic arm.\u003cbr\u003e- handy introduction to hydraulic power and safe operation\u003cbr\u003e- joystick control demonstrates responsive actuation and motion\u003cbr\u003e- builds engineering thinking and problem-solving through assembly\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48884602700011,"sku":"VXB0BG6VDSVJ","price":77.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/hands-on-hydraulic-robot-arm-kit-for-kids-8-and-up","provider":"VXB Bearings","version":"1.0","type":"link"}