{"product_id":"diy-code-lock-puzzle-stem-learning-kit","title":"DIY Code Lock Puzzle STEM Learning Kit","description":"\u003cdiv class=\"stem-section\"\u003e\n\u003ch3\u003eWhat Students Will Learn\u003c\/h3\u003e\n\u003cp\u003eThis DIY Code Lock Puzzle STEM Learning Kit introduces students to the fundamental concepts of coding, logic, and problem-solving through a hands-on, screen-free activity. By constructing and programming a working code lock, students will explore sequence, selection, and iteration as they design their own security system. The kit reinforces key STEM principles including electrical circuits, input\/output systems, and algorithmic thinking. Students will develop critical 21st-century skills such as debugging, logical reasoning, and perseverance as they test and refine their code to create a functional lock mechanism. The activity also encourages collaboration and communication when working 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\u003eDesigned for students in Years 3–8, this kit aligns with classroom learning in Digital Technologies, Science, and STEM F-10. It is suitable for primary and early secondary school settings, including specialist STEM classes, general classroom activities, and after-school coding clubs. The kit offers differentiated learning opportunities, making it accessible for beginners while providing extension challenges for more advanced students.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"stem-section\"\u003e\n\u003ch3\u003eAustralian Curriculum Links\u003c\/h3\u003e\n\u003cp\u003eThis kit directly supports the Australian Curriculum: Digital Technologies (F-10) by enabling students to define problems, design algorithms, and implement digital solutions. Specifically, it addresses content descriptions such as: \"Design a user interface for a digital system\" (ACTDIP018) and \"Implement simple digital solutions as visual programs with algorithms involving branching and user input\" (ACTDIP020). In Science, it supports the exploration of electrical circuits and energy transfer (ACSSU097). The kit also integrates with the STEM F-10 framework by promoting cross-disciplinary inquiry, creative problem-solving, and the application of mathematics in real-world contexts.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"stem-section\"\u003e\n\u003ch3\u003eCoding Platform\u003c\/h3\u003e\n\u003cp\u003eNo coding required. The DIY Code Lock Puzzle STEM Learning Kit uses a physical, screen-free coding system where students set the lock code by arranging mechanical or electronic components. This makes it ideal for classrooms with limited device access and introduces coding concepts without the need for computers, tablets, or internet connectivity.\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 includes: one pre-assembled code lock mechanism with a durable plastic housing, a set of numbered puzzle tiles for code creation, a battery holder with connecting wires, a buzzer and LED indicator for feedback, a screwdriver for assembly adjustments, a detailed instruction booklet with step-by-step guidance, and a teacher resource card outlining curriculum links and extension activities. All components are designed for repeated classroom use and meet Australian safety standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"stem-section\"\u003e\n\u003ch3\u003eClassroom Setup \u0026amp; Requirements\u003c\/h3\u003e\n\u003cp\u003eThis kit requires minimal setup. Each student or pair will need a flat workspace and access to a small screwdriver (included). No additional tools or consumables are required. The kit operates on 2 x AA batteries (not included). A single classroom set of 10 kits can comfortably accommodate up to 20 students working in pairs. For whole-class instruction, we recommend one kit per pair. The activity can be completed in a single 45–60 minute session, or extended over multiple lessons for deeper exploration.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"stem-section\"\u003e\n\u003ch3\u003eSupport \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eAll Stemology products come with a 12-month warranty against manufacturing defects. If you experience any issues with your DIY Code Lock Puzzle STEM Learning Kit, please contact our support team at admin@stemology.com.au. We are committed to providing prompt assistance and replacement parts where necessary. Our team can also offer curriculum advice and implementation tips for your classroom.\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 orders of 10 or more kits. We accept official school purchase orders and can provide invoices for budget processing. To request a quote or place a bulk order, email admin@stemology.com.au with your school name, order quantity, and preferred delivery timeline. All orders are shipped within 5 business days. Free delivery applies to orders over $500 (excl. GST).\u003c\/p\u003e\n\u003c\/div\u003e","brand":"STEMology Kids","offers":[{"title":"Code Box","offer_id":49914016071966,"sku":"14:200006155#Code Box","price":21.17,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/6326\/4030\/files\/S86d20321747d4f518587c21c6cc353f3c.webp?v=1751473116","url":"https:\/\/stemology.com.au\/products\/diy-code-lock-puzzle-stem-learning-kit","provider":"STEMology","version":"1.0","type":"link"}