All the Latest Game Footage and Images from Math Genius: Addition Edition Math Genius: Addition Edition is a fun and educational game that challenges players with randomly generated addition problems.

The post New Game Release – Secret Code 13+4 appeared first on SahmReviews.com. HABA has released Secret Code 13+4, a math-based educational game, into retail!

Find one million consecutive positive numbers, none of which are prime. Ancient math tells us that prime numbers (2, 3, 5, 7, 11, ...,), which have no factors except for 1 and themselves, go on ...