SKU: OP-REFRBLK
Refraction Block, rectangular, glass
$8.50
This clear glass rectangular block is useful for a variety of refraction and reflection studies. It is 115 mm long, 65 mm wide and 20 mm thick. None of the edges are frosted.
Ages 8+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.
Free Shipping on Most Orders $100+
This clear glass rectangular block is useful for a variety of refraction and reflection studies. It is 115 mm long, 65 mm wide and 20 mm thick. None of the edges are frosted.
Ages 8+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.
Free Shipping on Most Orders $100+
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