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Sub-Total: $82,394.00MN
Enviro battery
$296.00MN
TEDCO Original Gyroscope
$306.00MN
Microscopio para Celular
$276.00MN
windmill generator
$331.00MN
Potato Clock
Robot maromas
$629.00MN
Green Science- Grow-A-Maze
$314.00MN
Peque ciencia optica
$368.00MN
Handheld Plant Sap ...
$557.00MN
Diagonal Prism 1.25" ...
$909.00MN