Blocks lend themselves to unending creative play while subtly teaching basic concepts of math, size and balance. Made of select hardwood with sanded, beveled edges, they'll last for generations. Our sets are based on the standard unit block1 3/8" x 2 ¾" x 5 ½". We include more unit and double unit blocks than most other sets. (Block Play Professionals sold separately) Ages 2 yrs. +. Sorry, no gift wrap or Express Delivery. (Picture is a composite of several block sets.) This Super Saver Set includes: 24 unit blocks, 4 double unit blocks, 12 half unit blocks, 6 pillar blocks, 4 ramps, 4 small cylinder blocks, 2 unit arch & circle blocks, 4 quarter circle blocks, 2 half arch buttress blocks, 6 small triangle blocks, and 6 half pillar blocks, a total of 82 pieces.