Isku-dheelitirka Laba-digsiga Hoose

Elementary Two-pan Balance Featured Image

E51.2013

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Iyada oo leh Miisaanka Bear, Sanduuqa 40 * 13.5 * 15.1cm

Hore: Ballaaran Microscope-ka Stereo, 0.7-4.5x

Xiga: Magnet Field Demo. Guddi

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