Festwert Widerstand Lehrgerät Kind Kids für Physik Labor Requisite
9,85 €
10 Pcs Inductor Coil Toroidal Core Electrical Wire Mode Pitch. -Note: this set contains 5Ω/10Ω/15Ω resistor prop. 1 x resistor(5 ohm) 1 x resistor(10 ohm) 1 x resistor(15 ohm). -Improves children's scientific literacy and practical skills.
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