PHILADELPHIA (WPVI) -- We're celebrating Earth Day with all things green, and this year's theme is "Our Power, Our Planet".

The green, purple, blue, and yellow colors are muted but still friendly, and the hues don ... tendency kids have to put any and all food-related toys in their mouths. Putting the set to use ...

The toy inside the box was what made a fast food meal exciting for youngsters ... These are 15 of the most memorable kid-friendly meal toys that made every youngster want to stop by the drive ...