2packs Dental X-Ray Complete Positioning System.
Used during dental hygiene school. Only used one set from each. Most of the bite blocks and rings have never been used. My name is written on a few pieces. Never used the endo set. Entire set is for conventional X-rays NOT digital.
1- endo set green (2 bite blocks, 1 arm, 1 ring)
2- anterior PA rings and arms, 8-bite blocks (blue)
2- red bite wing rings and arms. 4 adult horizontal bite blocks, 2 adult vertical bite blocks, 1 horizontal pedo bite block, 3 vertical pedo bite blocks.
4- yellow posterior PA rings and arms. 16 bite blocks