I am selling these items because I no longer need them. These are materials I made for a dental group instruction practicum. They are designed for first graders and lower elementary school students. The set includes: - Mario - The King of Teeth (6-year-old molar) - Mario's toothbrush - 6-year-old molar - Cavity-causing bacteria Magnets are attached to the back of all the materials except the toothbrush, so they can be attached to a blackboard. These are handmade. I have carried them around a lot. They are dirty, but usable. Please purchase only if you understand this. If you have any questions, please comment. Instant purchase is OK ⭕️ Dental Hygienist Dentistry Materials Group instruction Elementary school students Practicum Vocational school Vocational school students