It's frantic dice-rolling fun that adds up fast! Flip a challenge card and start rolling (and re-rolling!) together as everyone races to fill their dice tray and complete the challenge. Finished first? Grab the Furious Jumbo Die to win the match and kick off the next round. Developed by the experts at Educational Insights, this all-play party game helps players flex their mental math skills as they race to add and subtract, think even and odd, and rally to win the game. Includes 24 dice, 80 leveled challenge cards, 4 dice holders, and 1 Furious Jumbo Die. For 2-4 players, ages 7+. Recommended age 7+ year