[Jens] has just the thing. He built a color-mixing toy that looks great and we’d bet you have everything on-hand necessary to build your own version. The body of the toy is an old router case.

The are the primary colours: red, blue and yellow. All other colours can be made from mixing the three. You can make secondary colours by mixing two primary colours together. Secondary colours are ...

The brief was to design a contemporary home that seamlessly blended into the beautiful country surrounding it – here the ...

This is known as a secondary colour. Learn all about mixing colours with Cal and Bunny. Cal: Yeah I could give that a go. Let’s see what happens. Let’s add… red and blue! They changed colour!