Quantity   Component name
1 × ATTINY85-20PU Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × CR2032 Batteries and Battery Accessories / Batteries
1 × pockeTETRIS PCB https://oshpark.com/shared_projects/mLy9Mwcr
3 × 6x6x5 mm push button Typical push button, I got mine from amazon
1 × 0.96' OLED https://www.amazon.com/Diymall-Serial-128x64-Display-Arduino/dp/B01HHOETIA/ref=sr_1_2?ie=UTF8&qid=1495643151&sr=8-2&keywords=OLED+0.96
3 × 10k ohm resistors, 1/4 watt size