Linberd Human Ear Anatomically Accurate Unassembled Kit NIB Sealed The Skilcraft Human Ear Anatomically Accurate Kit is a teaching aid designed for educational purposes, specifically focusing on science and human anatomical parts. Made in the United States, this kit is recommended for ages 10 and up. It offers an opportunity for students to learn about the intricacies of the human ear in a hands-on manner, whether assembled or unassembled. With the Skilcraft brand known for quality educational products, this kit provides a valuable resource for those interested in human anatomy.