Four games to play to reinforce solving simple equations and substitution, so quite suitable for year 6 and key stages 3 or 4.
Throw the dice, and match the equation to the score. Claim that tile, and the next person throws.
All solutions are in the range of 1 - 6, so easy arithmetic.
But game can be adapted any way you like - solve all the equations first, then play the dice game to make three in a row, or four in a row.
The second set is throw the dice and substitute the scores into the expressions, then find the numbers in the grid.
Give feedback please, on suggested improvements.