Hollow Equilateral Acrylic Prism, 45mm Chemistry_Molecular Model Sets this USB 2
Hollow Equilateral Acrylic Prism, 45mm Chemistry_Molecular Model Sets this USB 2Designed for liquid fill Snell's law work at smaller scale, a 45mm hollow equilateral acrylic prism holds varied liquids for refraction index by medium investigations.
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30