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Bulb Circuit with Knife Switch, Simple Electric Circuit for Science STEM DIY Educational Experiment Battery Holder

Mom & Baby › Toys › Educational Toys › Science & Tech Toys

id 15949708408first seen 29 Apr 2026, 10:46 pmlast seen 2mo agodetail 2mo ago

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Sold (Shopee)

5,000

tracked: not enough snapshots yetlatest 2mo ago

Latest price

RM8.50

Rating

5.00 ★

Variants

Sold count history

last 90 days

Price range history

last 90 days

Description

This simple circuit contains three parts: Switch, Bulb and Battery.

When the battery is fixed, the bulb will light up.

Package Includes:
Circuit Stem C - Green Color

1x Knife Switch SPST
1x Battery Holder AA 2 Cell * 1.5V
1x Bulb holder
1x 15cm long wire black
1x 15cm long wire red
1x bulb