Celebrate Kanoodle's 20-Year Anniversary with a special edition of the original, best-selling brainteaser! Collect both colours to unlock exclusive Kanoodle puzzles, pieces, and Shake Challenge cards! Each Shake Challenge prompt is inspired by real Kanoodle creators and fans. Includes a game board with grid for easier setup and storage for cards and pieces, 14 Kanoodle pieces (2 bonus), 220 puzzles, and 20 double-sided challenge cards.