Create a variety of beautiful sun catchers with this collection of 120 mixed 14mm glass chandelier crystals, 140 split ring crystal connectors, and 12 wire hangers. When hung in the sun, the crystals cast rainbows around the room, and the rainbow and Aurora Borealis (AB) crystals reflect room light, making the sun catchers beautiful when lit from the front. It's perfect for family projects, fun party activities, gifts, and just enjoying an evening with a hands-on craft. Make your own unique designs by adding bead sections, or extra pendant beads and crystals. The split rings allow you to reuse the crystals. I usually make strings of 9-12 crystals, but there's no wrong way to use them. Note: the parts are small (12-14mm) and may pose a choking hazard for small children. If you have difficulty with your hands, I can substitute gold color bowtie connectors upon request. Each kit contains 48 clear octagons, 32 AB octagons, 24 rainbow (mirror back) octagons, 8 2-hole squares (hangs square), and 8 4-hole squares (hangs as a diamond). There are also 140 12mm split ring chandelier connectors and 12 wire hangers.