This dot-to-dot collection with 100 puzzles has lots & LOTS of dots for a super challenge! Get ready for the 100 toughest dot-to-dots ever! This fourth-level collection has even more puzzles featuring stars--92 of them Whenever solvers reach a star they have to stop drawing lift their pencil from the page & start again at the next number--so there's no continuous line & the number of dots has risen to a whopping 320 Forget the dot-to-dots you did as a kid because these puzzles aren't child's play!