This popular ABS plastic puzzle toy twists and turns to transforms into endless shapes. It's a great executive gift or trade show giveaway. Warning choking hazard for small parts and is not for children under 3 years. Includes mandatory CPSIA tracking information on each piece. The Tangle® trademark will always be printed on the side. Any or all four rings can be included as one imprint. Art can be different on each ring. Please specify which art goes on each ring.  2.25" W x 1.625" H x 1.375" D