Puzzle - Cloudberries - Glow in the Dark 2026 Advent Calendar

Glow ho ho! Piece together those festive feels with our brand new glow-in-the-dark advent calendar – the cosiest, cleverest way to count down to Christmas! Both beautiful and surprising, this unique puzzle features 24 perfect 'windows' that join together to form a jaw-dropping Christmas scene. Each day, you'll reveal a stunning new section of the puzzle, slowly building your glowing masterpiece as the big day approaches. The twist? On the back of each box you’ll find a riddle, joke, word game or other fun bonus. These 'clues' hint at what you're about to puzzle. Some are easy, some will have you scratching your head, but they all add a little flurry of excitement. Want to keep the final image a surprise? We won’t reveal the whole design here (it’s way more fun to see it come together piece by piece). But if you do need a helping hand, there’s a secret envelope inside with a poster of the completed glowing puzzle.