30x30x60mm Triangular Prism BK7 Optical Prisms Glass Physics Teaching Refracted Light Spectrum Rainbow Children Students Present

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sku: 1005003992351512

$4.99

214.00 грн.+4%

~ 223.00 грн.

$4.99, $1.00 = 44.69 грн.

~ 390.00 руб.

$4.99, $1.00 = 78.06 руб.

€ 4.28+2%

~ € 4.38

$4.99, € 1.00 = $1.14

Shipping from: China

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