Mountain Home Biological of White Salmon, Washington, the finest specimens at the best price since 1994. Monthly samples are submitted to an independent lab for testing. These top-quality specimens measure approximately ¾ in. and average one skeleton each. Our pledge to you is complete satisfaction, from the time your order is received by our knowledgeable staff, to the arrival of your carefully prepared specimen. The concepts of natural history, ecology and predator/prey relationships may all be found in this mysterious fur ball.