Ein Geschäftsmann baut einen Holzblock Spiel - Stockfoto & -bild

Man hand holding a missing piece in a square tangram puzzle

Businessman building pyramid of blank cubes on wooden table, closeup. Space for text

Business man puts next stone on complex structure made from wooden blocks; career or achievement or complex project management concept, blue toned with ligth flare

Man and wooden cubes on table. Management and marketing concepts

Man and wooden cubes on table. Management and marketing concepts

Hand climbing stairs made by wooden blocks

Businessman making a pyramid with empty wooden cubes

Businessman making a pyramid with empty wooden cubes

Businessman gambling placing wooden block on a tower

Businessman making a pyramid wooden cubes

Businessman making a pyramid with empty wooden cubes

Man hand wooden cubes on table

Businessman gambling placing wooden block on a tower