You can teach kids a little bit of science and lit bit of art with the use of this crafts project.
Kids will be so surprised when they find out that when they spin the toys, the colorful rainbow of colors turns into a charcoal gray. How to Make Color Wheel Spinning Toys Craft Idea - This is a good arts and crafts activity to teach kids about colors (and it is a lot of fun to play with). So make some optical illusion crafts for kids and really everybody and start hacking your brain.
Perspective makes such a huge difference on how we perceive the world and you can only become wiser when you start to think from many different perspectives. Helps make you realize how much we rely on our senses but how very wrong they can be. I love optical illusions, messing with your eyes and your brain. Home > Arts and Crafts Projects for Kids > Optical Illusion Crafts for Kids MAKE OPTICAL ILLUSION & EYE TRICKING CRAFTS FOR KIDS : Find out how to make your own fun optical illusions and eye tricks with the following arts and crafts ideas for children, teens, and preschoolers