Mensa Desk Calendar 2025

Mensa Desk Calendar 2025. Test your anagramming skills with daisy chain, brush up on your binary numbers in bits and bytes, solve for ciphers in catching a code, and more! With a new puzzle each day, this.

Start your day with a challenge: The 365 brain puzzlers 2025 calendar by mensa, edited by fraser simpson, is the perfect daily challenge for those who love to stretch their mental muscles.