1968 Pressman edition; re-issued by Pressman Toy in 1985;For 2 to 6 players ages 8 to adult;Made in the U.S.A.;Players score points by matching numbers on the 56 three-sided playing pieces;The 3-Sided Domino Game of Strategy and Skill

• Tri-Ominos; the Triangular Dominoe Game (1968; re-issued 1985)

Tri-Ominos; the Triangular Dominoe Game (1968; re-issued 1985)Pressman Toys