Over 20,000,000 books sold around the world. Visit the website for fantastic facts, tricks and fun activities. Try our daily K-PUZZ maths/logic puzzles!
Pi’s not a whole number but this was a wholesome PiDay! 🥹
Spent 3 hours in the kids’ ward at Crosshouse Hosπtal today - bedside visits with Mathsy puzzles, games, magic tricks…a real privilege and joy to entertain young patients (and their parents or visitors).
#PiDay