The WHOLE ZOO (with antiparticles):
22 particles + 14 antiparticles = 36 total
Please allow up to 21 days for production.
Everything in the known universe... in one box!
Down Quark, Up Quark, Strange Quark, Charm Quark, Bottom Quark, Top Quark, Positron, Muon, Tau, Z Boson, Electron-Neutrino, Muon-Neutrino, Tau-Neutrino, Neutron, Proton, Gluon, Graviton, W Boson, Dark Matter, Electron, Photon, Higgs Boson, Tachyon, Antiproton, Antineutron, Positron, Antimuon, Antitau, Antiup quark, Antidown quark, Antistrange quark, Anticharm quark, Antibottom quark, Antitop quark, Electron-antineutrino, Muon-antineutrino, Tau-antineutrino
$354.99 + shipping
Shipping is calculated as a flat rate for this box of toys (approx. 14 lbs./6.4 kilos). The Particle Zoo is not responsible for any mutual annihilation between antimatter and regular matter in transit :o)

For ages 5 and up as it contains glued-on/small parts.

Please choose your country to purchase the Complete Set in one click (includes shipping).

United States: $384.99 total
(includes $30.00 UPS Ground with delivery tracking. For destinations west of Chicago, I will refund any overpaid shipping.)

U.K.: $498.99 total
(includes $78 Priority Airmail with customs form tracking + import duty and VAT*)

*Due to the frequency of these boxes being singled out by customs for taxation, I must charge and additional £42. When your package arrives, I will refund you this amount so you can pay the duty

Europe: $420.99 total
(includes $66 Priority Airmail with customs form tracking. Be aware that shipments to Germany are charged a customs duty)

Canada: $410.99 total
(includes $56 Priority Airmail customs form tracking)

Asia/NZ/Australia: $440.99 total
(includes $86 Priority Airmail customs form tracking)