hand2mind Hand Lens with Lanyard, 3X and 6X Magnifier
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Magnifiers & Hand Lenses - Optics & Observation Supplies - Products
Hand Lens (x10) with multi-coloured lanyard - Ellen Hutchins - The
hand2mind Hand Lens with Lanyard, 3X and 6X Magnifier
High-Power 6x Double lens 2-1/4” Precision Inspection Magnifier
hand2mind Mini Plastic Handheld Magnifying Glasses
Enlarge your view by choosing the magnifier that's best for you!
Dual Lens 3X/6X, without Lanyard, Set of 10
6X Slide Folding Pocket Magnifying Glass with Double Lenses
Plastic Handheld Magnifier 2 Dia., 3X/6X - American Scientific
Choosing a Hand Lens for Nature Study
Students can get hands-on with science with these economical hand lenses Great for small groups, individual work, classrooms and labs Each lens
hand2mind Hand Lens 3X and 6X Magnifier for Home, Classroom, Indoor and Outdoor Use (Pack of 6)
hand2mind Hand Lens with Lanyard, 3X and 6X Magnifier
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por adulto (o preço varia de acordo com o tamanho do grupo)
