All items sold on this website are replicas and are 1:1 scale unless stated otherwise. All Bone Clones® products are made in the USA. No real/natural bone is available on this site.    

Product Info


Professors / Educators: If you would like to build a list to send to your procurement department, or to us at, use the "Add to Wishlist" button on the right. Once you've finished adding items, go to your wishlist, and use the    button in the upper-right to email it.
Human Sacrum Growth Set
COMP-118 $360.00

In the adult human sacrum, there are 5 vertebra that fuse to form the sacrum, and this forms the center of pelvic girdle. The sacrum is wider at the top (S1-S2) where weight is distributed, while the rest of the sacral vertebrae reduce in size. During fetal development, ossification (bone tissue formation) of the sacrum is complex. At birth the sacrum consists of 21 separate elements, but do not develop recognized morphology until about 1 year of age. Around 2-5 years of age, the elements begin to fuse and by the age of 6, the sacrum contains five unfused segments. At puberty, at least 14 sacral epiphyses (growth plates) begin to appear and by about age 20, the sacral segments are united with epiphyseal lines remaining until the late 20's.

Includes sacra from the following skeletons:
Human Fetal Skeleton, Full Term
Human 14-16-month-old Child Skeleton
A Human 5-year-old Child Skeleton
Human Adolescent Skeleton
Human Adult Male Asian Skeleton

Scientific Name Catalogue # Size Price
Homo sapiens COMP-118 Set $360.00

Bone Clones® bag for skulls and skeletal parts, useful for carrying and storing any number of Bone Clones® products. Its roomy 12" x 18" size makes it suitable for most human, hominid, and primate skulls, as well as many other medium-sized Bone Clones®. You can even use it for transporting your natural bone skulls. The soft grey flannel offers gentle protection and the sturdy braided cord provides a secure closure. If you're unsure whether a certain product will fit, feel free to contact us to check.

Catalogue # Size Price
BA-100 12" W x 18" L $14.00

Durable and economical corrugated plastic storage and carrying case for natural bone and replica human, great ape, and hominid skulls. This case is both attractive and lightweight. It includes a tab insert closure. This case ships flat and is easy to assemble.

Special handling fees may apply to this order. We will contact you with the amount prior to shipping.

Catalogue # Size Price
S-81 ID: 10 ½" L x 7 ½" W x 8 ½" D $36.00

The Premium Carrying Case for Human Skull is a durable storage and carrying case for human and fossil hominid skulls, as well as small, disarticulated bones and many other animal skulls. This case is both attractive and resilient. It is constructed of sturdy plywood, lined with foam, and covered with tough vinyl. Chrome hardware on each corner provides first-rate reinforcement and metal buckle clasps and lock assures closure and security.

(Skull Sold Separately)

Catalogue # Size Price
S-91 ID: 9 ½" L x 8" W x 6 ½" D; OD: 11" L x 9 ¾" W x 8" D $126.00
TOTAL 360.00