Flash light

For my first self made flash light i used:

piece of wood
copper paper
two LED light
cardboard
switch
wires
and two AA batteries

with the wood we made a battery holder to fit the 2 batteries and have a power source of almost 3V. we used some copper paper at the ends and connect wire to it.
after connecting all the elements, we build a case with the cardboard.

Here are some pics of the project.: