Antitop Quark

The Particle Zoo

$11.99 

The ANTITOP QUARK antiparticle to the Top Quark. Also part of the Antiquark 6-pack and Antiparticle 14-pack.

Approximately 14 oz (397 gm); 5 inches (12 cm) across.
For ages 5 and up as it contains glued-on/small parts.

CATEGORY: ANTIPARTICLES > ANTI-QUARKS

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