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Sub-Total: $440,046.00MN
1.25" Orion Variable Polarizing ...
$1,086.00MN
9mm Orion Edge On Planetary Eyepiece
$4,382.00MN
Glow 3D Solar System
$131.00MN
Potato Clock
$276.00MN
Build Your Own Wind Turbine
$425.00MN
Hormiguero de Gel
$263.00MN
Two 20cm (8in) Rods
$2,035.00MN
ATC pH Probe (Liquids)
$2,536.00MN