DIY qon aylanishi (talaba modeli)

DIY Blood Circulation (Student model) Featured Image

E53.9411

Qisqa Tasvir:

Bizga elektron pochta xabarini yuboring

Mahsulot detali

Mahsulot teglari

Oldingi: Biologik mikroskop

Keyingisi: Elektromagnit kuch demosining tebranishi

Xabaringizni shu erga yozing va bizga yuboring

Mahsulotlar toifalari