Features 80 mind challenges with solutions
Four levels of play; from beginner to expert
Strengthens speed, focus and memory
Play 15 minutes a day for a healthier brain
Perfect for the puzzle lover or anyone who enjoys a challenge

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.77 inch
Height : 2.52 inch
Length : 6.85 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : 0975533010