Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 16 - Jun 21
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Description
KidzLabs - Magnetic Intruder AlarmDon't let anyone sneak into your room undetected! Build your own intruder alarm to keep those pesky siblings out! While you are at it, explore how a magnet sets off this cool build your own intruder alarm. It's a great project for exploring how a magnetic switch works in an electric circuit. Simple construction of the alarm box is required. Requires 2 x AAA batteries. Ages: 5+
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 841 reviews
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Product Reviews
★★★★★ 5
good for big wrists
my wrist is almost 9 inches so some choices are too small. plus I like a slightly loose fit rather than snug. it's beautiful just like the pictures. happy with it.
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Reviewed in the United States on June 10, 2022
★★★★★ 5
Husband loved the watch
Husband loved it! Very nice and heavy
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Es igual como se muestra en la imagen
Excelente
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Reviewed in the United States on December 15, 2025
★★★★★ 5
Great watch on that price
Amazing
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Reviewed in the United States on September 1, 2025
★★★★★ 5
A classic
Love this watch. Reliable and stylish. Unfortunately had one that broke on impact with a rock under water when diving once, so had to get another one. Otherwise, a great Casio would watch.
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Reviewed in the United States on April 16, 2026
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