Rattatelje režiiml
Gelsonlab HSPD-053A Physical teaching instrument Rattatelje režiiml Shaft model
Üksikasjalik tootekirjeldus
Sisepakendite mõõtmed (L * W * H CM): 26 * 13 * 6,5
1) Rattatelje režiiml is used to demonstrate the lever principle of the axle.
2) Rattatelje režiiml is composed of wheel( including the φ120mm's large wheels and φ60mm's small wheel), hob, iron shaft, connection blocks, the rocker arm, and the balance block etc.
Kuumad sildid: Rattatelje mudel, tootjad, tarnijad, kohandatud, hulgimüük, kaubamärgid, Hiina, madal hind, CE, mood, uusim, kvaliteet, täpsem, vastupidavam, viimane müük, stiilne, kuum müük