Some people may look for purple coloured fancy diamonds to make them happy. I look for pens to create happiness for others
A favorite technique of mine is using baby oil to blend the color. A while back I shared the baby oil trick that you can you can use to blend colored pencils (HERE). And guess what?!?! You can use the same technique with crayons.
Vaastu Mudra: This is the calmness pose that influences the improvement of oxygen transportation throughout the body, creating the feeling of calmness and harmony. Additionally, it reduces aggression and hyperactivity