A logical puzzle, heavier than it seems! It is necessary to look closely and to reuse the 16 puzzle pieces. Triazzle is a well-known brand since 1991. The sturdy cardboard and the storage frame make Triazzle the ideal travel companion. One of three modern classic designs. Manufacturer reference: 76491. Product dimensions (L x W x H): 33.02 x 30.48 x 0.41 cm; 80 grams. Item model number: 76491 - model: 76491. Triazzle logical puzzle: a brand recognized since 1991. With its 16 pieces, this puzzle is more complex than it appears. The sturdy cardboard and storage frame make it the perfect travel companion. Available in three modern designs. Manufacturer reference: 76491. Dimensions: 33.02 x 30.48 x 0.41 cm; 80 grams. Model number: 76491 - model: 76491.