Wood blocks is probably one of the oldest toy categories. Traditionally, they were designed for constructing buildings, but this block set is for creating monsters. The Stack And Scare block set has unique prints on each blocks – eyes, mouths, arms and legs. They can be combined into monsters with different characters. I’m pretty sure this block sets can put kids into their own imagination of monster creation process for hours. A perfect gift for birthday and Christmas. The block set was designed by a brother design studio Invisible Creature. Apparently, they are out of stock in Amazon and IC online shop. But you can always write to the studio asking for reproduction.