- ホーム
- > 洋書
- > 英文書
- > Games & Puzzles
Full Description
The Infinite Pickle�is a collection of 14 playful mathematical pickles. Each pickle is a whole family of puzzles -�the baby bear ones have been play-tested in classrooms of seven�and eight-year-olds -�the big mama bear ones are difficult for the most experienced puzzlers. �



