Contrary to the experience of some other reviewers, when I took them out of the box and checked them in the screw mount all 10 bulbs worked. Revain offers a set of 12 Mes brackets for these lamps. I noticed that some of these had a bit of off-center threading, but they're fine for typical kids' projects.
π Laminated Anatomical Pack for Skeleton Ligaments
3 Review
𦴠Explore the Intricacies of Human Skeleton with the Movable Skeleton Anatomy Model
3 Review
π§ Enhancing Anatomy Learning: Portable & Detachable Enlarged Anatomical Education Aid for Students
3 Review
Anatomical Chart of Spinal Nerves and Dermatomes
3 Review