{"product_id":"diy-small-electric-tank-puzzle","title":"DIY Small Electric Tank Puzzle","description":"\u003cdiv class=\"stem-product-description\"\u003e\n  \u003ch2\u003eDIY Small Electric Tank Puzzle\u003c\/h2\u003e\n  \u003cp class=\"stem-summary\"\u003eEngage your students with a hands-on, curriculum-aligned STEM challenge that combines mechanical engineering, electronics, and problem-solving. The DIY Small Electric Tank Puzzle tasks learners with assembling a motorised tank from individual components, developing fine motor skills and foundational understanding of circuits and gear systems.\u003c\/p\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eWhat Students Will Learn\u003c\/h3\u003e\n    \u003cp\u003eStudents will explore core STEM concepts including basic electrical circuits, energy transfer, and mechanical advantage through gear trains. The assembly process develops sequential thinking, spatial reasoning, and troubleshooting skills. By completing the tank puzzle, students gain practical experience in connecting a motor to a power source, understanding polarity, and observing how electrical energy converts to kinetic motion. This activity also fosters perseverance and collaborative problem-solving when undertaken in pairs or small groups.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eWho It's For\u003c\/h3\u003e\n    \u003cp\u003eThis product is designed for students in Years 3–6, with particular suitability for upper primary STEM clubs, extension activities, and cross-curricular integration. It aligns with Science, Design and Technologies, and Digital Technologies learning areas. The kit is also an excellent resource for school holiday programs, maker spaces, and inquiry-based learning units.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eAustralian Curriculum Links\u003c\/h3\u003e\n    \u003cp\u003eThe DIY Small Electric Tank Puzzle directly supports the following Australian Curriculum outcomes:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eScience (Years 3–6):\u003c\/strong\u003e ACSSU097 – Electrical energy can be transferred and transformed in electrical circuits; ACSIS231 – Use formal measurements and digital technologies to investigate questions.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign and Technologies (Years 3–6):\u003c\/strong\u003e ACTDEK010 – Investigate how forces and materials are used in products; ACTDEP016 – Generate, develop, and communicate design ideas.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDigital Technologies (Years 3–6):\u003c\/strong\u003e ACTDIK007 – Recognise different types of data and how they are represented; ACTDIP013 – Plan, create, and communicate ideas and information.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSTEM F-10:\u003c\/strong\u003e This resource supports the integrated STEM capability by combining science inquiry, design thinking, and mathematical reasoning in a single hands-on project.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eCoding Platform\u003c\/h3\u003e\n    \u003cp\u003eNo coding required. This product is a purely mechanical and electronic construction kit, making it ideal for introducing foundational STEM concepts without the need for programming devices or software. It can be used as a standalone activity or as a precursor to coding-based robotics projects.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n    \u003cp\u003eEach kit contains all necessary components for one complete tank model:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003ePre-cut plastic chassis and body panels\u003c\/li\u003e\n      \u003cli\u003eDC motor with wire leads\u003c\/li\u003e\n      \u003cli\u003eBattery holder (requires 2 x AA batteries, not included)\u003c\/li\u003e\n      \u003cli\u003eWheel and track assembly parts\u003c\/li\u003e\n      \u003cli\u003eGear set and axles\u003c\/li\u003e\n      \u003cli\u003eScrews, nuts, and assembly tools\u003c\/li\u003e\n      \u003cli\u003eIllustrated step-by-step instruction booklet\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eClassroom Setup \u0026amp; Requirements\u003c\/h3\u003e\n    \u003cp\u003eEach student or pair requires one kit and two AA batteries. Assembly time is approximately 45–60 minutes. A clear, flat workspace is recommended. Teachers should prepare by familiarising themselves with the instruction booklet and pre-checking battery polarity. The activity is suitable for whole-class instruction, small group rotations, or as a station in a STEM inquiry centre. No soldering or specialist tools are needed. A basic screwdriver (Phillips head) may assist, though the included tool is sufficient. The completed tank operates on a hard, smooth surface for best results.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eSupport \u0026amp; Warranty\u003c\/h3\u003e\n    \u003cp\u003eStemology stands behind the quality of this product. The DIY Small Electric Tank Puzzle comes with a 12-month warranty against manufacturing defects. If you encounter any issues or have questions about classroom implementation, please contact us at \u003ca href=\"mailto:admin@stemology.com.au\"\u003eadmin@stemology.com.au\u003c\/a\u003e. Our team is dedicated to supporting Australian educators with prompt, helpful advice.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"stem-section\"\u003e\n    \u003ch3\u003eBulk \u0026amp; School Orders\u003c\/h3\u003e\n    \u003cp\u003eStemology offers competitive bulk pricing for school orders of 10+ units. We accept official school purchase orders via email at \u003ca href=\"mailto:admin@stemology.com.au\"\u003eadmin@stemology.com.au\u003c\/a\u003e. Please include your school name, contact details, and quantity required. We will respond within 24 hours with a tailored quote. For larger orders, we can also provide a free classroom activity guide and curriculum mapping document to support integration into your STEM program.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"STEMology Kids","offers":[{"title":"Tank","offer_id":49914025967902,"sku":"14:200007501#Tank","price":19.85,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/6326\/4030\/files\/Sdc5ca8c241af42f9b8c52caf45960855i.webp?v=1751466271","url":"https:\/\/stemology.com.au\/products\/diy-small-electric-tank-puzzle","provider":"STEMology","version":"1.0","type":"link"}