work your way through OVER 100 brain busting number puzzels!
This book includes 3 levels of challenges:
1 Brain Warmer- most brains can handle this.
2 Brain Teaser- some brain will fell tired
3 Brain buster-WARNING! Your brain might bust! proceed with caution.
Your brain might bust with over 100 number puzzles! Divided into three levels of difficulty, Brain-Busting Puzzles for Kids will provide hours of stimulating entertainment and education with addictive puzzles and jokes!
Complete with hilarious jokes for an entertaining and educational activity
Gradually challenge your mind with 3 levels of difficulty
Develop concentration, numeracy and problem-solving skills!
