The Bike Safety Backpack #HackPack

by nickweinberg

Published on August 20, 2015

This backpack is designed to help protect bikers in at night. When it's dark the flashing lights automatically begin, letting drivers know to be careful!

Duration: 1 hour

Credits: Kelsey Moffitt

How To Make It


Build your circuit First thing to do is to build your circuit. Connect the Bits together in the correct order (seen in the pictures above).


Attach the shoes Attach the shoes to the bottom of your circuit to keep it together.


Glue your circuit to your backpack Attach glue dots to the bottom of the shoes and stick it onto the bag.

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