This is a educational construction kit assembled from various materials (plastic, metal, etc.).
View the very beginnings of life with this model kit! At life-size scale, this highly detailed model of the human female reproductive system is billed as "a new type of puzzle," and features 19 highly detailed prepainted parts that can be removed and reinstalled, leading to a deeper understanding of the structure and function of these vital organs. A stand is also included for display. The uterus includes an embryo! Also included is a model of an ovum, although it's listed as being at 1:200 scale, which is a good thing because if it was life-size, it'd be pretty tiny. It's an unforgettable gift, and a great conversation piece! Assembly guide included.