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Periscope Kit
Original price was: $36.00.$28.80Current price is: $28.80.
(In Stock)
How does a submarine find objects above water? How can you peer through walls?
Introduce kids to the wonders of Optics with Smartivitys Periscope. A periscope is an instrument for observing over, around, or through an object by using mirrors aligned in a particular pattern so that images are reflected multiple times and carried to the viewer without exposing the viewer.
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