Your cart is empty :(
Your cart
Loading...
Popular searches
HOW CAN WE HELP?
(02) 9446 5878
4M
FSG3246
Couldn't load pickup availability
Want same day despatch? Available Monday - Friday until 10am EST. on EXPRESS POST orders. Be quick!
Learn the science of connecting an electric circuit.
Construct your own door buzzer and place it behind your door.
It's cool and fun!
Package Dimensions: 17cm x 22cm x6cm
Recommended Age: 8+ years
$25.59
Selling fast!
Get yours while you can.