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Mechanical STEM Simple Circuit Flashlight Kit

RM 10.00
RM 10.00
RM 0.00
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Simple Circuit Flashlight STEM Kit

(Science Small Production: Electric Circuit Explorer)

🔋 Key Features & Learning Value:

  1. Introductory Electronics:

    • Build a functional battery-powered flashlight to master basic circuit principles (open/closed circuits, conductivity).

    • Hands-on exploration of series circuits (battery → switch → LED → resistor).

  2. Core Physics Concepts:

    • Energy Conversion: Chemical (battery) → electrical → light/heat.

    • Component Functions: Resistor limits current; switch controls flow; LED emits light.

  3. Troubleshooting Skills:

    • Diagnose failures (e.g., dead bulb, loose wire) using systematic testing.


📦 Kit Includes:

  • Battery holder (for AA/AAA batteries)

  • LED bulb (3V) & resistor

  • Toggle switch & insulated wires

  • Pre-cut casing/handle pieces

  • Illustrated manual

🛠️ Build & Learn:

  1. Assemble circuit: Battery (+) → Switch → Resistor → LED → Battery (-).

  2. Test conductivity of materials (e.g., add foil, coins).

  3. Experiment with switch placements.

⚙️ Specifications:

  • Age: 7+

  • Build Time: 15-25 mins

  • Power: Batteries (not included)

  • Output: Safe 3V circuit

🔍 Real-World STEM Links:

  • How household flashlights work

  • Electrical safety fundamentals

  • Circuit design in everyday devices

✅ Safety First: Low-voltage circuit | No soldering
🧠 Skills Gained: Logical troubleshooting, systematic assembly

💡 Perfect For:

  • Classroom Circuits Lab: Compare battery vs. solar/hand-crank models.

  • Science Fairs: Demo "Why won’t the bulb light?" scenarios.

  • Homeschool Physics: Affordable intro to electronics.

Teacher Tips:

  1. Extension Challenge: "Add a second LED in parallel/series!"

  2. Material Test: "Which objects complete the circuit?" (Conductors vs. insulators)


    3. Mechanical STEM Kits for Young Engineers: Build, Learn, Innovate!

    🔧 Transform Play into Discovery – Aligned with Primary Science Curriculum 🔧

    Ignite curiosity and critical thinking with 25+ hands-on mechanical kits that turn complex physics into tangible adventures! Designed under the latest "Primary Science New Curriculum Standards", each project blends creative assembly, scientific principles, and real-world problem-solving for ages 8-14.

    🛠️ Key Kits & Learning Focus:

    Physics & MechanicsEnergy & MotionEngineering Wonders
    Lever Wooden Car (杠杆木车)Solar-Powered Car (太阳能小车)Cable-Stayed Bridge (斜拉桥)
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    Newton’s Cradle (牛顿摆)Hand-Crank Generator (手摇发电机)Suspension Bridge (倍力桥)
    Conservation of momentumKinetic → electrical energyTension/compression forces
    Rubber Band Gun (皮筋枪)Dual-Propeller Plane (双螺旋桨飞机)Ferris Wheel (摩天轮)
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    Practical TechHuman BiologyCreative Gadgets
    Hydraulic Excavator (手压抽水机)Human Skeleton (人体骨骼)Bubble Machine (泡泡机)
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    *(Full Series: Vortex Machine, Hovercraft, Weather Vane, Ball Launcher, +15 more!)*

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    • Group-Ready: Kits support 2-4 students collaborating.

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    ⏱️ Avg. Build Time: 45–90 mins per project
    🎯 Grades: 3–8 (Ages 8–14)

    🎁 Perfect For:

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    • Gifts: Packaging doubles as storage for reusable components.

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    Key Differentiators:

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    Tone: Energizing and authoritative – speaks to educators’ goals while thrilling young builders.
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    Let’s build the next generation of problem-solvers – one gear, lever, and solar cell at a time. 🔩🌞🚀