Unblock your mind with Chroma Cube! The 12 wooden cubes may look innocent enough while sitting in their tray, but figuring out what cube belongs in which spot can be quite the challenge. Try to decipher the cryptic clues on any of the 25 puzzle cards that accompany this set to determine how the colors should be arranged! If you're stumped, don't worry! The answers to each puzzle are on the back of the card. Recommended for 1 player, ages 8 and up. Package Dimensions: 8.38 in x 6.38 in x 3.38 in Includes 1 Tray, 12 Colored Wooden Blocks, 25 Puzzle Cards. WARNING: CHOKING HAZARD-Small parts. Not for children under 3 years of age. 38-piece set Made in China Imported Material & Care Plastic Wipe clean with dry or damp cloth