The most enjoyable and rewarding way to boost your brain is to use it!Every picture puzzle, word game, number problem, and logic test in the Daily Brain Games 2026 Day-to-Day Calendar is designed by experts to be a clever mental exercise.As a daily distraction or fun treat, you could do a lot worse than stimulate your memory, reasoning, and problem-solving skills at the same time. Features include: No single-use plastic Page size 4.606 x 4.606 Recyclable chipboard easel backer for desk or tabletop display Printed on FSC® certified paper with soy-based ink All-new games and puzzles Tear-off pages Answers are printed on the back Day/Date reference on each page Combined weekend pages Official major world holidays and observances Each page features an all-new game or puzzle designed by the experts at HappyNeuron