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Copy| Product Name | Handmade Earthquake Seismic Alarm Science Experiments DIY Assembly Electric Toys Wooden Paintable Kit Children Educational Gift |
| Item NO. | F29260 |
| Weight | 0.165 kg = 0.3638 lb = 5.8202 oz |
| Category | Toy and Hobbies |
| Brand | Feichao |
| Creation Time | 2019-06-16 |
Product Description:
Size: 11*12.5cm (W*H)
Material: Wooden
Usage: DIY Assembly, Handmade
Weight: about 145g
Earthquake
alarm principle: When the small production is shaken, the wire of the
wooden beads will contact the iron piece, the circuit will be connected,
the buzzer will make a squeaking sound, and the LED light will be
powered.
This
earthquake alarm adopts 3D assembly design to facilitate the viewing of
the alarm, the creative shape, the wood board can be painted, suitable
for children's gift, DIY manual assembly exercise.
Using a magnet and a reed switch as a circuit switch, the technology is full of sense.
The details are handled properly, non-slip mats, lighting effects, Chinese Tai Chi gossip pattern
SKYPE: +8615012643826
Email:yxy@xt-xinte.com
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