The complete classroom block-play accessory collection. Our 36-piece wooden block play set encompasses all the vehicles, signs and people necessary to complete this set. Includes: 6 vehicles, 12 signs, 6 community workers, and two separate 4-piece family sets. Vehicles measure 2.25" H x 3.5" L to 4" L; signs measure 3.25" H; people measure up to 2.5" H. Solid wood construction. Ages 3+.