A digital game to practice subtraction (up to 20) by playing Connect - 4Students will love rolling the digital dice and subtracting the numbers. They can play by themselves, in pairs, in teams, challenge a family member, or play against the teacher.The game has interactive tokens and digital dice so it can be played online in view mode. This resource includes 10 slides so you will get 10 different grids. No prep needed!Check the preview to see how the game works ⭐