Oofa Field Ririnkiri. Igbimọ

Magnet Field Demo. Board Featured Image

E13.0131

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E13.0131Oofa Field Ririnkiri. Igbimọ

Je kompasi kekere 24, lo pẹlu oofa igi lati fi aaye oofa han.

Ti tẹlẹ: Imọlẹ Ijabọ DIY

Itele: Eniyan ẹdọforo Alveoli

Kọ ifiranṣẹ rẹ si ibi ki o firanṣẹ si wa

Awọn isori awọn ọja

Ẹrọ Imugboroosi Ri to
$Educational Diffraction Grating,600 Lines$

Ẹya Iyapa Ẹkọ, Awọn ila 600
Mirage Ririnkiri. (Iruju Idan)
$Educational Diffraction Grating,100 Lines$

Ẹya Iyapa Ẹkọ, Awọn ila 100
Osi / Ọtun Ọwọ Demo Demo
Abere Oofa Kekere