Interested in experimenting with your own multi-color filament? [Turbo_SunShine] says to just print your own, and experiment away! Now, if you’re thinking that 3D printing some filament sounds ...

Welcome to our free impossible sudoku games. Fill in each square with a number, making sure no number repeats in each column or row. Check back every Sunday for a new puzzle or explore ones we ...

Select your favourite puzzle from the options below. Play our daily hard sudoku here. Plus, you can let us know what you think of the puzzles by emailing at hey@metro.co.uk. We look forward to ...

Welcome to our puzzle section, with online games you can play anywhere! We are excited to present old favorites, like our Daily Crossword and Daily Sudoku, and recently added Word Searches. Enjoy!

Welcome to New York Post Games! Whether you enjoy crosswords, puzzles or word games — there’s a brain teaser here for you. Put your skills to the test and check back each day for new challenges.

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Here at Mashable, we’ve always been all about the stuff people love doing online. It’s why we make it our business to cover ...

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We’re so accustomed to researching, planning and curating every millisecond of our lives that we rarely stop to consider the ...