Antineutron

The Particle Zoo

$11.99 

The ANTINEUTRON is the antiparticle of the Neutron. Also part of the Antiparticle 14-pack.

Approximately 5 oz (142 gm); 3.5 inches (12 cm) across.
For ages 5 and up as it contains glued-on/small parts.

CATEGORY: ANTIPARTICLES > ANTI-NUCLEONS

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