Color Mixing Glasses
Sku: 2115947
Features 1 pair of child-size glasses and 8 easy-to-change lenses, 2 each of red, yellow and blue and distortion lenses...
$14 95
Little learner 2-way microscope
Sku: 2180222
Well-designed optical toy, with a clever angled mirror allowing a double specimen observation, from both above and underneath. 4X magnification....
$19 95
Pocket microscope
Sku: 2333045
30X. Uses 2 “AA” alkaline type batteries (not included).
$16 95