Electric Barrier Gate DIY STEM Kit for Kids

Electric Barrier Gate DIY STEM Kit for Kids

Regular price $20.90
Sale price $20.90 Regular price $30.00
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Free shipping on orders $50+.
Build an Automatic Barrier
Create a working gate that raises and lowers like a real parking entrance.
Learn Gears and Motion
See how a motor and mechanical linkage control the barrier arm.

Shipping & Returns

Shipping

Free shipping on orders over $50. Shipping is calculated at checkout for orders below $50.

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Returns

30-day hassle-free returns and refunds.

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BUILD TIME

≈ 0.5 HOUR

DIFFICULTY

★★★

U.S. GRADE LEVEL

GRADE 1+

RECOMMENDED AGE

AGES 6+

  • Raise and Lower the Gate

    Operate the finished model and watch the barrier arm move smoothly.

  • A Complete STEM Build

    Practice assembling wooden parts, a motor, gears, and simple electronics.

  • From Flat Pieces to a Working Gate

    Follow the transformation from pre-cut panels to a finished working model.

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What’s included?

  • Project parts for the complete build
  • Science or electronic components
  • Connectors and assembly hardware
  • Experiment accessories where required
  • Step-by-step instructions