A realistic 3D cross-section model of human skin (epidermis, dermis, hypodermis) meant for education and visualization.
Realistic and striking! Defined contours, high details and full teeth makes this model both – educational and decorative
Hands-on math made easy! It teaches kids fractions, equivalency, and angles with pie slice pieces stored in a handy case.
A two-stage system keeps the hands in a perfect 1:12 ratio—turn the minute hand or use the backside grip to watch the gears in action.