Silvertone 3-D Unicorn Head - Clip On Earrings. Silver plated Unicorn Head charm is approximately 0.77 x 0.58 x 0.28 inches (HxWxD) including loop. A Unicorn is a mythical creature, or someone amazing who is hard to catch or simply a very rare find. Plated Earrings Clips are 15mm without dangle. The hinged earwires have an adjustable screwback to customize your fit. Also available for pierced ears. PLEASE NOTE: Our products are not intended for children 14 years and younger.