A couple of years ago, a group of entrepreneurs successfully Kickstarted a little something known as the Chameleon Pen. In a nutshell, it's an art pen that changes color tone as you draw – for example ...

If you want to sample a color that you encounter in the real world and then reproduce it on your computer, you might already be interested in devices like the SwatchMate Cube or the NODE Chroma module ...

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Coloring books are a great way to spend your time. It is a good way to settle the nerves and relax! It also develops your brain ... just like eating fish. Draw and Color: Kawaii is a charming and ...