Acuity is the clever matching game of quick visual perception where players race against each other or work together to discover and match hidden patterns in the tiles' arrangement. Be careful! Your mind's eye could trick you. With simple rules, Acuity is a game the entire family can play together. No reading required, simply the ability to flip, turn, and match! Featuring 70 durable and vibrantly mind bending pattern tiles, Acuity will delight all ages while reinforcing the importance of visual spatial skills and pattern recognition. Use: Indoor Measurements: 2.4 Height/Inches, 10.6 Width/Inches, 10.6 Length/Inches Base Material: 95% Cardboard, 5% Other 5% Or Less Care: Wipe Clean Country of Origin: Imported