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Logic Puzzles & Thinking Games
Grow reasoning, patience and general knowledge. Try 4 by 4 picture sudoku, rebuild a jigsaw from a built-in picture or your own photo, match pictures to words, or test yourself with a multiple-choice quiz on science, geography, animals and space.
Pick a tool
Picture Matching
What is a picture matching worksheet? Match each picture to its word. Free picture matching game and printable worksheet for early readers.
Open tool →General Knowledge Quiz
Free multiple-choice quiz on science, geography, animals and space. Play with instant scoring or print with an answer key.
Open tool →Jigsaw Puzzle
Free jigsaw puzzles for kids: 12 colourful picture themes, 2x2 up to 6x6 pieces, or use your own photo, which never leaves your device.
Open tool →Kids Sudoku
Free kids sudoku with 4 by 4 and 6 by 6 grids, number or picture symbols and answer keys. Play online or print.
Open tool →Why teachers use these
- Puzzles that reward thinking, not speed
- Picture versions for early readers
- Printable quizzes and sudoku with answer keys
Class activities that use these tools
Growth Mindset Puzzle Journal
Students tackle a puzzle slightly beyond their comfort zone, then reflect on strategies, mistakes and the power of 'yet'.
Back to schoolBack-to-School Word Search Circle
A relaxed first-week activity that builds community while students find school words and share their favourites.
Sub plansSub Plan in a Folder
A ready-to-use independent-work pack for substitute days, built in minutes from the Pack Builder.
TeamworkClass Photo Jigsaw Teamwork
Teams rebuild a photo jigsaw together, then reflect on how they shared roles. The photo stays on the device.
TeamworkQuiz Show Review Game
Turn the General Knowledge Quiz into a team game show with buzzers, scoring and a final bonus round.
LiteracyPicture-Word Matching for Emergent Readers
Support early readers and English learners by matching pictures to words, with games on screen and printed pairs.
Frequently asked questions
What age is sudoku suitable for?
Children from about five can solve 4 by 4 picture sudoku. The 6 by 6 number puzzles suit ages eight and up.
Is my jigsaw photo uploaded?
No. Your photo is handled in your browser and is not sent to us.