New every week · No email · No account
Puzzle of the Week
Week 44: three puzzles for three age groups. Print them, stick them on the fridge and solve them together over the week. This page is an archive and won't change. For the current week, see Puzzle of the Week; all weeks: archive.
Ages 4–6 · Picture Sudoku 4×4
🍎 🌙 ⭐ 🐟 must appear once in every row, column and 2×2 box.
| 🍎 | ⭐ | ||
| ⭐ | 🐟 | ||
| ⭐ | 🍎 | ||
| 🍎 | 🐟 |
Ages 7–9 · Number Pyramid
Each box is the sum of the two boxes below it. Fill in the blanks.
24
7
122
Ages 10–12 · Number Sudoku 6×6
Numbers 1–6 once in every row, column and 2×3 box.
| 2 | 4 | 1 | 3 | ||
| 6 | 5 | 4 | 1 | 3 | |
| 1 | 3 | 2 | 6 | 4 | |
| 5 | 3 | 6 | |||
| 6 | 4 | 1 |