Atomic Model Set

These sets include molded balls in a variety of hues and sizes, as well as connecting lugs of various diameters. These sets are highly useful for simulating various chemical and inorganic substances.
SENIOR SET: This set includes 185 lugs and 370 balls of specified colors and sizes, all packed in a molded box with a separate area for each color and size of ball.
JUNIOR SET: This set includes 37 connecting lugs and 75 balls in a variety of colors and sizes, all packaged in a molded box.