Year 6 Puzzles and Brain Teasers (Australia)
Year 6 (Australia) · Australia
- Ages 11–12
- Primary school (Year 1–6)
Free puzzles worksheets for Year 6 in Australia, made for children aged 11 to 12. This year children usually practise word search (level 3), mazes (level 3), sudoku 6×6 and sudoku 9×9.
Puzzles train patience and logical thinking, so let children struggle a little before giving a hint. Primary school children gain confidence by mastering one skill at a time before moving on.
Every sheet below is made fresh by our generators: print it with its answer key, play it on screen with instant marking, or make a new version in one click.
What children practise in Year 6 puzzles
Word search (level 3)
Animals · 13×13, every direction
Mazes (level 3)
Large
Sudoku 6×6
6×6 · Easier
Sudoku 9×9
9×9 · Easier
Sequence puzzles
Number sequences · Warm-up
Sequence puzzles (level 2)
Number sequences · Tricky
Binary numbers
Binary and hex · Warm-up
Secret code (Caesar cipher)
Caesar cipher · Warm-up
Secret code (Caesar cipher) (level 2)
Caesar cipher · Tricky
Odd one out: number properties (level 2)
Odd one out · Tricky
Word search
Ocean · 10×10, with diagonals
Word search
Weather · 10×10, with diagonals
Logic and code puzzles
Odd one out · Warm-up
Word search
Space · 13×13, every direction
Word search
My body · 13×13, every direction
Curriculum links
- Common Core 4.OA.B.4: Find factor pairs for whole numbers up to 100, recognise multiples, and decide whether a number is prime or composite.
- Common Core 4.OA.C.5: Make a number or shape pattern that follows a given rule and notice features of the pattern.
- Common Core 5.OA.B.3: Generate two numerical patterns from two given rules and find relationships between their terms.
- Common Core HSF-BF.A.2: Write arithmetic and geometric sequences both recursively and with an explicit formula.
- England NC Y5.MA.MD.1: Identify multiples and factors, including all factor pairs of a number and common factors of two numbers.
- England NC Y5.MA.MD.8: Recognise and use square numbers and cube numbers, and the notation for squared (²) and cubed (³).
- England NC Y6.MA.AL.2: Generate and describe linear number sequences.
- England NC KS3.MA.ALG.12: Generate terms of a sequence from a term-to-term or position-to-term rule.
- England NC KS3.MA.ALG.13: Recognise arithmetic sequences and find the nth term; recognise geometric and other sequences.
- England NC KS3.CO.DA.1: Understand how numbers are represented in binary and carry out simple operations, such as converting between binary and decimal.
- BNCC EF03MA10: Find patterns in number sequences made by repeatedly adding or subtracting the same number.
- BNCC EF06MA05: Classify numbers as prime or composite, use "multiple of", "divisor of" and "factor of", and find divisibility rules.
- BNCC EF08MA11: Find the rule of a recursive number sequence and describe how to get the next terms.
- Programmes FR C3.MA.NC.4: Recognise multiples and divisors and use divisibility rules (2, 3, 4, 5, 9, 10).
Ready-made puzzles sheets for Year 6
Other subjects in Year 6
Puzzles in other years
- Year 5 Puzzles and Brain Teasers (Australia)
- Year 7 Puzzles and Brain Teasers (Australia)
- Grade 6 Puzzles and Brain Teasers (United States)
- Year 7 Puzzles and Brain Teasers (England (UK))
- Primary 6 Puzzles and Brain Teasers (Nigeria)
- Class 6 Puzzles and Brain Teasers (India)
- Basic 6 Puzzles and Brain Teasers (Ghana) (Ghana)
- Grade 6 Puzzles and Brain Teasers (Kenya) (Kenya)
- Grade 6 Puzzles and Brain Teasers (South Africa) (South Africa)
- Class 6 Puzzles and Brain Teasers (Pakistan) (Pakistan)
- Grade 6 Puzzles and Brain Teasers (Philippines) (Philippines)
Questions from parents and teachers
Are these worksheets free?
You can look at every activity on this page for free. To print them or play them on screen, make a free account with your email or Google (no card needed). Free accounts get a small free allowance to try Crayonbird; a subscription removes the limits. A few library items marked Premium are part of a paid plan.
Can I print them?
Yes. Each sheet prints cleanly on A4 or US Letter paper. Press Print, then use your browser's print dialog or save it as a PDF.
Are answer keys included?
Yes for maths, reading and puzzle sheets: print the answer key with the sheet, or play it on screen and it is marked instantly.
Which curriculum do the Year 6 sheets follow?
They follow the skills usually taught in Year 6 in Australia. Each activity is matched to the typical age of the year, so it fits most school programmes.
What age is Year 6?
Year 6 is usually for children aged 11 to 12 in Australia. If your child needs more practice or a bigger challenge, use the pages for the years before and after.
Can I make my own version?
Yes. Press Make a new one on any activity to open it in the sheet maker. Change the level, the number of questions or the topic, and print as many different versions as you like.