Clear Ballistics 10percent Ballistic Gelatin Archery Block Clear. Our Archery Block is perfect for all archers. This size gives you the archer four quadrants to shoot into and gather four times the data need for your testing. The creation of our Bow Block was to assist you the archer in choosing the correct shaft fetching and broadhead combination for your hunt. This block of ballistic Gelatin is meant for hunters hobbyist semi-professional and professional archers. Clear Ballistics ballistic gelatin is a modern day ballistic gelatin is 100percent synthetic and contains no organic materials. It has taken the place of conventional ballistic gelatin which is 100percent organic and completely temperature unstable. It is 100percent clear as glass odorless reusable temperatures stable (temperatures up to 240F) and mimics human tissue 100percent. It is non-toxic. Our ballistic gelatin is mold able into any shape. Our ballistic gelatin does not mold or rot. Our ballistic gelatin does not require special storage. Our entire ballistic gelatin process is batch controlled. Clear Ballistics does calibration on the gelatin with each batch and we following the FBI protocol for ballistics testing developed for ballistic testing of human tissue. Specifications for Clear Ballistics 10percent Ballistic Gelatin Archery Block: Manufacturer: Clear Ballistics Color: Clear Fabric/Material: 100percent Synthetic Height: 6 in Width: 12 in Weight: 30.8 lb Length: 14 in Package Contents: Clear Ballistics 10percent Ballistic Gelatin Archery Block Clear Ballistics CBG-7031: 10percent Ballistic Gelatin Archery Block Clear