{"product_id":"hydrobot-arm-kit-by-teach-tech-hydraulic-stem-building-toy-for-kids-12","title":"HydroBot Arm Kit by TEACH TECH | Hydraulic STEM Building Toy for Kids 12+","description":"\u003ch2\u003eMeet HydroBot Arm Kit\u003c\/h2\u003e\n\u003cp\u003eThe HydroBot Arm Kit invites young engineers to explore mechanics with a water powered hydraulic system. No motors or batteries are required—just water, air pressure, and curious hands to bring movement to life. The kit emphasizes tactile building and real gadget feel, from the click of levers to the smooth, measured motion of the arm.\u003c\/p\u003e\n\u003cp\u003eDesigned for aspiring engineers ages 12 and up, HydroBot blends tinkering with problem solving. Its six axes of motion and a base that rotates up to 270 degrees unlock broad reach and diverse tasks, making the learning journey as wide as the arm itself. From delicate placements to broader sweeps, this kit invites experimentation and thoughtful planning.\u003c\/p\u003e\n\u003ch3\u003eWhat you build\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSix axes of motion plus 270 degree base rotation for versatile reach\u003c\/li\u003e\n  \u003cli\u003eGripper with a 47 mm opening and wrist rotation up to 180 degrees\u003c\/li\u003e\n  \u003cli\u003eElbow range of 44 degrees, shoulder motion of 45 degrees, vertical reach 16.35 in\u003c\/li\u003e\n  \u003cli\u003eHorizontal reach 12.42 in and lifting capacity up to 50 g\u003c\/li\u003e\n  \u003cli\u003eRemovable grippers that can be swapped for suction components for smooth surfaces up to 50 g\u003c\/li\u003e\n  \u003cli\u003eClear, animated instructions that guide assembly and operation step by step\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePowered by water to move the arm via hydraulics, with no batteries needed\u003c\/li\u003e\n  \u003cli\u003eLever controllers include a braking system to support fine, precise tasks\u003c\/li\u003e\n  \u003cli\u003eGripper action can open and close or switch to suction for handling objects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLearning through play\u003c\/h3\u003e\n\u003cp\u003eBeyond robotics, the kit is crafted to nurture problem solving, analytical thinking, and curiosity. The real hardware and guided steps help learners plan, test, and iterate as they build confidence in technical ideas.\u003c\/p\u003e\n\u003ch3\u003eGetting started\u003c\/h3\u003e\n\u003cp\u003eBest suited for future engineers 12 and up, HydroBot is a hands on, in depth STEM project designed to be enjoyed over multiple build sessions. The experience emphasizes exploration, careful assembly, and thoughtful use of hydraulic power to accomplish tasks that feel rewarding and tangible.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the HydroBot Arm Kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A water powered hydraulic arm building kit for ages 12+, with six axes and a removable gripper.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What skills does it support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Encourages problem solving and analytical thinking through hands on, battery free construction.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TEACH TECH","offers":[{"title":"Default Title","offer_id":46525611606215,"sku":"B07NVFGH2X","price":42.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2355\/7319\/files\/teachtech-hydrobot-arm-kit-assembly.jpg?v=1778384925","url":"https:\/\/toyterrax.com\/products\/hydrobot-arm-kit-by-teach-tech-hydraulic-stem-building-toy-for-kids-12","provider":"ToyTerrax","version":"1.0","type":"link"}