QUARK-GLUON PLASMA is part of the History of the Universe Set of 12 or Any 3 for $32.99.
Approximately 2 oz (57 gm); 9 inches (23 cm) diameter.
For ages 5 and up as it contains glued-on/small parts.
Fabric design subject to change without notice.
CATEGORY: HISTORY OF THE UNIVERSE > QUARK-GLUON PLASMA