This fiendishly tricky puzzle requires players to match mathematical equations with the same answer to create a jigsaw, giving your mind the perfect cerebral workout. Complete with three levels of difficulty, the Einstein Genius Jigsaw Puzzle is designed to tax even the brightest genius.
Features:
- Thousands of combinations
- One solution
- Gives your mind the perfect cerebral workout
- Measures approximately 23cm x 50cm x 55cm
- Recommended for ages 14 and above