Our fast-paced games boost math fluency! Kids race to complete their game cards, rolling the dice and using the values to fill in missing sums, differences, coin values and more. Each game includes 8 double-sided write & wipe game cards, 4 write & wipe markers, 6 dice, a dice cup and a guide. Complete set includes all 4 games shown, each for up to 4 players. The cards are self-checking; each measures 5" x 7". Each game also available separately.