The Materials

COPPER TAPE
>> 3M™ Copper Conductive Tapes Single Adhesive Surface, Prod No. 16072

//Datasheet

MICROCONTROLLER
>> ATtiny44

COMPONENTS
>> LEDs

>> 10K Ohm resistors

>> 3V batteries

PAPER
>> Translucent paper
>> Thicker cardstock

TAPE
>> Artist tape, Electrical tape, heavy duty masking tape (1/2″ wide)

OTHER HANDY MATERIALS
>> rulers
>> scissors
>> markers