puzzles

A collection of photographic visual puzzles, encouraging the reader to decipher optical illusions.

As Waldo and his buddies look for everything from a lost key to a lost camera, the reader is invited to work a variety of activities, including spot-the-difference, mazes, memory games, word games, doodles, and tangled line teasers.

Presents over two hundred original puzzles, including narrative, number, and visual, that may be solved with logical thinking and common sense.

Contains hundreds of brain-teasers and puzzles, separated into three different levels, designed to help students in grades three through five develop critical thinking and problem-solving skills.

Mr. Puzzle uses his puzzle powers to protect Busyville from a lizard gang, an alley cat, a wild scientist, and an intergalactic alien.

Mr. Puzzle uses his superpowers to rescue Busyville's citizens from a giant elephant guy, an evil carnival clown, an exercise robot running amok, and his greatest enemy, Mega Fry.

The book takes the reader on a roller coaster ride through the unpredictable and exciting universe of computers, games, puzzles, mazes, and computer art. Topics include: factual spiders, electronic kaleidoscopes, checker-playing robots, and games which model the migration of early humans from Africa to the rest of the world.

Can you ponder and solve these clever mini-mysteries?.

Young readers are prompted to solve the puzzles offered in the text to help a pirate find his friends, a young girl track down a magician, a sea monster locate a missing cat, and a witch perfect her skills.