The Particle Zoo
The ANTISTRANGE QUARK is the antiparticle of the Strange Quark. Also part of the Antiquark 6-pack and Antiparticle 14-pack.
Approximately 4 oz (113 gm); 5 inches (13 cm) in height.
For ages 5 and up as it contains glued-on/small parts.
CATEGORY: ANTIPARTICLES > ANTI-QUARKS