Free Printable Coloring Pages & Worksheets

Zuzuzi is a free library of high-quality printables for kids and adults, for play, leisure and professional use: coloring pages, tracing and math worksheets, mazes, sudoku, maps and more. Each printable is drawn by hand, generated with AI, or made by our online generators, which also make your own in one click. From cute animals and dinosaurs to famous people and US state maps, every printable is ready to print as an A4 PDF. No account, no sign-up: just pick, click and print.

A round maze of narrow rings around a central circle, entered through a gap at the top of the rim, in black on white. Maze Puzzles
A 9x9 sudoku grid, its three-by-three boxes outlined in thick lines, with a few digits already filled in, in black on white. Sudoku Puzzles
Cute job-themed coloring page for kids: farmer, photographer, police officer, doctor, firefighter, chef, teacher, waiter, and more, all drawn with big open eyes and cartoon style on a white background. Jobs & Careers Coloring Pages
Cute public figures coloring page for kids: Cleopatra, Isaac Newton, Charlie Chaplin, Albert Einstein, Frida Kahlo, and Nelson Mandela with big open eyes, cartoon style, plain white background. Public Figure Coloring Pages
Cute animal coloring page for kids: giraffe, cat, mouse, chick, lion, and monkey with big open eyes, cartoon style, background with clouds and grass. Animal Coloring Pages
Map illustration with four children holding outline maps of the United States and Europe, smiling with big eyes in cartoon style on a white background. Maps
Cute dinosaur coloring page with five smiling cartoon dinosaurs including a T. rex, Triceratops, Stegosaurus, Brachiosaurus, and a baby dino, all with big open eyes and bold outlines on a white background. Dinosaur Coloring Pages
Four happy kids doing math worksheets at a table, with a clock, a plus sign, and the words 'Math Worksheets' in the background, drawn in black and white cartoon style. Math Worksheets
A henna mandala to color with twelve petals: rosettes with fans of teardrops around a disc set with beads, drawn with one thin line. Mandala Coloring Pages
A kakuro grid whose gray clue cells are split by thin diagonals, with black clues and empty white cells. Kakuro Puzzles
A printable year calendar showing the twelve months on one page in a grid of day cells. Calendars
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Latest Printables

The most recently added and updated printables on Zuzuzi: coloring pages, worksheets, puzzles and maps.

Four medium 9x9 sudoku puzzles on one page, printed in black and white.
9x9 Sudoku – 4 per Page (32 Printables)

A practical collection of 9x9 sudoku puzzles with four grids per page. Perfect for quick logic breaks, travel activities, or classroom use, from easy to very hard.

Sudoku Puzzles
A medium 9x9 sudoku puzzle with some digits already in place, printed in black and white.
9x9 Sudoku (32 Printables)

A clean and focused collection of 9x9 sudoku puzzles, with one large grid per page. Ideal for learners who prefer space to concentrate and solve at their own pace.

Sudoku Puzzles
A sheet of four 9x9 killer sudoku grids with dotted cages and small sums, in black on white.
9x9 Killer Sudoku – 4 per Page (24 Printables)

Four classic 9x9 killer sudoku grids per sheet, at three levels: eight given digits on the easy sheets, none on the medium ones, four-cell cages on the hard ones. A compact format for regular solvers, collected in one book.

Sudoku Puzzles
A 9x9 killer sudoku grid with dotted cages and their sums, and no given numbers, in black and white.
9x9 Killer Sudoku (24 Printables)

Full 9x9 killer sudoku for solvers who know regular sudoku: easy grids start from eight digits, medium grids from the sums alone, hard grids from four-cell cages. Every page carries one grid, and the book gathers the set.

Sudoku Puzzles
Four medium 6x6 sudoku puzzles on one page, printed in black and white.
6x6 Sudoku – 4 per Page (32 Printables)

A practical collection of 6x6 sudoku puzzles with four grids per page. Perfect for quick logic breaks, travel activities, or classroom use, from easy to very hard.

Sudoku Puzzles
A medium 6x6 sudoku puzzle with some digits already in place, printed in black and white.
6x6 Sudoku (32 Printables)

A clean and focused collection of 6x6 sudoku puzzles, with one large grid per page. Ideal for learners who prefer space to concentrate and solve at their own pace.

Sudoku Puzzles
Four 6x6 killer sudoku grids on one sheet, each cut into dotted cages with their sums, in black on white.
6x6 Killer Sudoku – 4 per Page (24 Printables)

Sheets of four 6x6 killer sudoku grids filled with the digits 1 to 6, in easy, medium and hard levels: compact practice between the 4x4 and the 9x9, also bound into a single book PDF.

Sudoku Puzzles
A 6x6 killer sudoku grid with dotted cages and their sums, and no given numbers, in black and white.
6x6 Killer Sudoku (24 Printables)

The middle step of killer sudoku: 6x6 grids with boxes of two by three, sorted into easy grids that show four digits, medium grids with only cage sums, and hard grids with cages up to five cells long. One per page, plus a book.

Sudoku Puzzles
Four medium 4x4 sudoku puzzles on one page, printed in black and white.
4x4 Sudoku – 4 per Page (32 Printables)

A practical collection of 4x4 sudoku puzzles with four grids per page. Perfect for quick logic breaks, travel activities, or classroom use, from easy to very hard.

Sudoku Puzzles
A medium 4x4 sudoku puzzle with some digits already in place, printed in black and white.
4x4 Sudoku (32 Printables)

A clean and focused collection of 4x4 sudoku puzzles, with one large grid per page. Ideal for learners who prefer space to concentrate and solve at their own pace.

Sudoku Puzzles
A sheet of four 4x4 killer sudoku grids with dotted cages and their sums, in black on white.
4x4 Killer Sudoku – 4 per Page (24 Printables)

Four 4x4 killer sudoku grids on every sheet, sorted into easy sheets with two given digits per grid, medium sheets with none, and hard sheets with long cages. Short puzzles to solve one after another, and a book that holds every sheet.

Sudoku Puzzles
A 4x4 killer sudoku grid with dotted cages and their sums, and no given numbers, in black and white.
4x4 Killer Sudoku (24 Printables)

Sixteen-cell killer sudoku for a first try: easy grids give two digits and small cages, medium grids start blank, hard grids hide longer cages. One grid fills each page, and the book collects them in a single PDF.

Sudoku Puzzles
A large 10x10 slitherlink grid of dots with scattered numbers.
10x10 Slitherlink (24 Printables)

The largest slitherlink, 10x10, one grid per page: 121 dots and a loop free to wander from edge to edge, at three levels, each page also in the book.

Slitherlink Puzzles
A sheet of four framed 7x7 slitherlink grids with numbers between the dots.
7x7 Slitherlink – 4 per Page (24 Printables)

Four framed 7x7 slitherlink grids per sheet, at Easy, Medium or Hard: winding loops in a compact series, with the whole page in one book.

Slitherlink Puzzles
A 7x7 slitherlink grid of dots with numbers in some squares.
7x7 Slitherlink (24 Printables)

7x7 slitherlink grids, one per page: 64 dots and a loop with more turns, in three levels, the natural step after the 5x5 grids, gathered in one book.

Slitherlink Puzzles

About Zuzuzi

Zuzuzi makes free, high-quality printables for kids and adults, for play, leisure and professional use: coloring pages, letter and number tracing worksheets, math worksheets, mazes, sudoku puzzles, maps and blank papers. Each printable is drawn by hand, generated with AI, or made by one of our generators.

Printables are grouped by theme in categories. Every page is an A4 PDF that prints cleanly at home, at school or at work, and a printable book gathers each set in a single file. The online generators also make new mazes, puzzles, worksheets and papers right in your browser, each puzzle and worksheet with its answer key. Everything is free, with no account and no sign-up.