These realistic hand carved wooden blocks create another dimension for sensory development. Children will create buildings from around the world. Helps develop cooperation, patterning and fine motor skills. Use as a supplement to our other Unit Brick sets. Includes 4 half pillars, 4 pillars, 4 1-1/2 pillars, 4 double pillars, 4 half columns, 4 columns, 4 1-1/2 columns and 4 double columns.