Publisher's Synopsis
- Are You Ready for the Challenge?
- Put on Your Thinking Cap and Decipher These Cryptic Puzzles
- Crack-the-Code on these Fascinating Facts About Mother Earth
- Learn About Earth's Animals, Seas and the Wonder of Our Planet
- Great Fun for Hour and Hours of Learning and Problem Solving
- You know the saying, 'Use it or lose it, 'that goes for our brains, also.
- Large lined work area below each Cryptogram
Many studies have shown that regular puzzle-solvers experience the creation of new pathways and neurotransmitters in the brain. This is believed to aid in preventing mental decline and deterioration as the brain ages.
