Didax Sum It Up! Sums of 10, 20, 100

Students place number tiles horizontally or vertically on a game board to add up to the target number (10, 20, or 100). Earn points based on the number of tiles you place. For 2-4 players.
 
Each set includes:
3 game boards
3 tiles sets
3 drawstring bags to hold the lines
Rules and score sheets