This activity is taken from: https://www.teachjunkie.com/math-subject/roll-cover-bump-cool-math-games/
This is a game for 2 people.
You can draw your own game board or print the one below.
Players take turns rolling the dice and adding them together, then they cover the number with one of their counters. If another player has covered that number, they can "bump" that counter off and put their own counter on it. If that number is covered by one of the player's own counters, then they can place a second counter on top and WIN the number - you cannot be bumped off a number you have covered with two counters.