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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Approximately 15 oz (425 gm)
Also part of the Antiparticle 14-pack
CATEGORY: THEORETICALS
but they will be the same in every other way
Universe-in-a-Box 22-piece Set neutron Approximately 15 oz (425 gm)The UNIVERSE IN A BOX 22 PIECE SET contains all the particles from the Standard Model plus four Theoreticals and Two nucleons, for a total of 22 particles, covering most of the known universe. These miniature particles are replicas of the regular particle plushies but are about one third the size. They fit neatly in a reuseable, sturdy, black cardboard box and the set includes a 24 page mini booklet explaining each particles properties, stats and fun
US$ 340.77
US$ 141.65
US$ 45.00
US$ 99.00
