“The following Instruct-able shows the design process for the Tetris Uno project.”Link to articleRelated ContentRelated Posts:Connect 4 Playing MachineCOBRA: Reflex CoachLED PongRace Lights Reaction TimerAntipong ConsoleChess Playing Robot Arm That Will Beat You!Electronic Game - Four in a RowAir FootballSimon Says BoxTic Tac Toe (Arduino Uno and Neo Pixels)