I bought the puzzle games, because it is a nice little puzzle fun and the small little box, for example, the elves are ideal in matchbox size to give away. Surely savvy Knobler are quickly challenged, I guess for whom it is not geacht. Unlike in a few (and older) other reviews I actually get what is described, namely 8 different brain teasers from wood and metal, plastic was there none. So I am completely satisfied and awarded the full number of stars.