Crazy Lace Agate Pyramid

Crazy lace agate is commonly referred to as the "laughter stone," or "happy lace." It's a balancing and protecting stone, believed to ward off the "evil eye," bringing joy and absorbing emotional pain. ... This stone's help with focusing makes it a great stone for those with ADHD 
Pyramids are a form of Sacred Geometry have a square base with four sides that join in a point at the top called an apex. The energy of the crystal in a pyramid is amplified and directed through the apex. Pyramids are wonderful to use in Crystal Grids as the center-stone as they can help to collect and focus energy but you can also use them by pointing them toward an area that needs additional or concentrated energy, like a blockage in the body. The Pyramid shape increases and strengthens the properties of the crystal it's been shaped from.