{"product_id":"4m-kidzrobotix-motorized-robot-hand-diy-building-science-kit-programmable-drum-lever-based-fingers-precision-gear-system-stem-toy-kids-8","title":"4M: KidzRobotix - Motorized Robot Hand - DIY Building Science Kit, Programmable Drum, Lever-Based Fingers, Precision Gear System, STEM Toy, Kids 8+","description":"\u003cstyle\u003e.aplus-img{display:block!important;margin:0!important;padding:0!important;border:0!important;max-width:100%!important;height:auto!important;line-height:0!important;font-size:0!important;vertical-align:top!important}.aplus-img+.aplus-img{margin-top:0!important;margin-bottom:0!important}.aplus-wrap{line-height:0!important;font-size:0!important;margin:0!important;padding:0!important;display:block!important}\u003c\/style\u003e\u003cdiv id=\"v-about-wrap\"\u003e\u003c\/div\u003e\u003c!-- DBG1_A_descLen=3900 --\u003e\u003cscript type=\"application\/json\" id=\"about-details-data\"\u003e{\"59414202286161\":\"\u003ch4\u003eAbout This Item\u003c\/h4\u003e\u003cul class=\\\"about-this-item\\\"\u003e\u003cli\u003eBUILD A FUNCTIONAL ROBOT HAND: Assemble a mechanical hand that taps and moves according to custom \\\"programs\\\" created with pegs on a rotating drum, bringing robotics and programming concepts to life.\u003c\/li\u003e\u003cli\u003ePROGRAMMABLE DRUM: Create endless rhythm patterns, inspired by early punch-card computers, for creative and interactive fun. Doodling Robot's motor makes it shake and spin to draw spectacular patterns on paper.\u003c\/li\u003e\u003cli\u003ePRECISION GEAR SYSTEM: Demonstrates mechanical advantage by reducing motor speed, ensuring smooth, efficient, and controlled motion for the robotic hand’s tapping and movement.\u003c\/li\u003e\u003cli\u003eLEVER-BASED FINGER MECHANISM: Brings physics principles to life, showing how levers and motion work together in a real-world application. Experience the interactive robotic finger mechanism.\u003c\/li\u003e\u003cli\u003eSAFE \u0026 MODULAR DESIGN: Features worry-free assembly with step-by-step instructions, teaching logical sequencing, problem-solving, and modular building for easy, safe construction.\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eProduct Details\u003c\/h4\u003e\u003ctable class=\\\"product-overview\\\"\u003e\u003ctbody\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eImportant information\u003c\/h4\u003e\u003ch5\u003eDirections\u003c\/h5\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cdiv class=\\\"product-desc\\\"\u003e\u003cp\u003e MOTORIZED ROBOT HAND - Discover the excitement of robotics and music with the Motorized Robot Hand! This STEM kit allows kids to build a fully functional mechanical hand that taps and moves based on their custom \\\"program\\\" of pegs on a rotating drum. Assemble the hand, program the drum, and watch as it plays rhythms and beats of your creation. This innovative kit combines engineering, creativity, and hands-on learning into one unforgettable experience. What makes this kit exceptional is its programmable drum, which allows endless pattern combinations, much like early punch-card computers. The precision gear system demonstrates real mechanical advantage by reducing motor speed for smooth operation, while the lever-based finger mechanism brings physics principles to life. Designed for safety and ease, the kit ensures worry-free assembly, and its modular construction teaches logical sequencing through step-by-step building. The kit includes all essential parts, such as a motor, gears, drum, and detailed instructions, making it easy to assemble. Once built, the robot hand, approximately 19 cm (7.5 inches) long, offers a fascinating way to explore STEM concepts like mechanics, programmable motion, and physics. Perfect for aspiring engineers and creative minds! \u003c\/p\u003e\u003c\/div\u003e\"}\u003c\/script\u003e","brand":"4M","offers":[{"title":"Default Title","offer_id":59414202286161,"sku":"B0FW5JL1SZ_MULTI","price":30.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1013\/5958\/3313\/files\/71SphNTf4tL._AC_SL1500.jpg?v=1780323938","url":"https:\/\/nexirou.com\/products\/4m-kidzrobotix-motorized-robot-hand-diy-building-science-kit-programmable-drum-lever-based-fingers-precision-gear-system-stem-toy-kids-8","provider":"Nexirou's Educational Toys","version":"1.0","type":"link"}