Description
Learn the science of connecting an electric circuit. Your child can construct their own door buzzer and place it behind their door.
Contents:
- plastic platform
- alarm casing
- set pf plastic accessories
- metal pegs
- electric buzzer
- electric wire
- string for alarm trigger
- instructions
Dimensions: 17 x 22 x 6 cm
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Total priceLE 2,169.00
LE 2,169.00