Nuts and Bolts
Sort the nuts so each bolt holds one colour
Join matching dots and fill every square.
Every board hides pairs of coloured dots, and your job is to link each pair with a pipe. The pipes can't cross, and in most levels every square has to be filled, which is where the real thinking starts. The first ten levels are relaxed and don't ask you to fill the board. By the end you're working through 9x9 grids with ten colours. Every colour also has its own shape, so nobody has to rely on colour alone. There are 80 levels, with undo and hints when you get stuck.
Color Connect is one of our free puzzles & logic games for kids — play it right here in your browser, or browse all our free online games.
Color Connect is more than fun — it helps build real skills:
Yes — Color Connect is completely free to play here in your browser. There's no sign-up, no download and nothing to buy.
Drag with a finger or mouse. Undo and Hint buttons below the board. Drag from a dot to the dot with the same shape.
No. Color Connect runs in any web browser on a phone, tablet or computer — just open the page and play. Nothing installs.
Color Connect is made for ages 3 to 12. It helps children practise planning ahead and spatial reasoning while they play.
Sort the nuts so each bolt holds one colour
Slide and combine tiles to reach 2048!
Find your way through the maze to the star!
Use clues to uncover every safe square!
Slide the tiles back into order!
Fill the grid so every row, column, and box has 1–9!
Math, reading, spelling, flashcards and coloring pages — all free in our Learning Center.