These blocks, designed in Italy, can be connected in four different ways (vertically, stacked, laterally, perpendicularly and obliquely). "The models that could be made with these building blocks, unlike ... others, are realistic reproductions. For example, the airplane model [looks like] a real airplane; the castle [resembles] a real castle, etc. From the educational point of view, Special Cross develops creativity and imagination in children, as well as precision and patience," Georgiy Saturchenko, president of Bim Bom Trading, Inc., told TDmonthly. Launch date: August 2008.

For children 3 and up, Special Cross building blocks have more available shapes in comparison to Baby Cross allowing for more design possibilites. Special Cross 80 includes 12 blue squares, 12 red squares, 12 yellow squares, 12 green squares, 16 red circles, and 16 blue round pegs.

For children 3 and up, Special Cross building blocks have more available shapes in comparison to Baby Cross allowing for more design possibilites. Special Cross 20 includes 6 yellow squares, 6 green squares, 4 red circles, and 4 blue round pegs.

These Italian designed building blocks can be connected together in different ways to form various shapes and models. The Baby Cross 40 set includes 10 squares of each color (blue, yellow, green, and red).

These Italian designed building blocks can be connected together in different ways to form various shapes and models. The Baby Cross 12 set includes 6 red squares and 6 yellow squares.