I could totally do this with money-- dollars on a pumpkin then popsicle sticks with bills and coins that add up to the amount. Addition/subtraction sorting - child needs to determine which sticks add up to the number on the bucket.
Addition game- Players sit on opposite sides of the playing board. Players take turns rolling the dice and adding the two numbers that appear. If their answer is correct, they may cover the corresponding number on their game board.