Arbrawf Cell Hydrogen

Hydrogen Cell Experiment Featured Image

E12.2001

Disgrifiad Byr:

Anfon e-bost atom

Manylion y Cynnyrch

Tagiau Cynnyrch

Maint 15 * 30, Uchder 19cm

Blaenorol: Demo Tonnau Electromagnetig

Nesaf: Tanc Ripple

Ysgrifennwch eich neges yma a'i hanfon atom

Categorïau cynhyrchion