measuring microscope

Young Scientists Series - Water, Capillary Action and Air

Learning Resources Primary Science ViewScope

Unique Bargains Metric Inch Retractable Soft Dual Sided Measuring Tape 3 Pcs

Unique Bargains Plastic Heart Shaped Retractable Measuring Tape Ruler Keyring

Unique Bargains Ideal for Plan Drawers Architects Drafting Tools Professional Triangular Scale Ruler 12.8" x 0.98" x 0.67" 1 Pc

Acurit Drafting Tools & Drafting Kits - Essential Drafting Supplies for Professionals, Artists, Architects - Includes Triangular Scale, Erasing

Kaplan Early Learning Ramptastic - STEM Ramp for Testing Velocity on Different Surfaces

NATIONAL GEOGRAPHIC Mega Crystal Growing Lab, Grow 8 Vibrant Colored Crystals, Includes 5 Real Gemstone Specimens, Light-Up Display Stand & Guidebook

The Thames & Kosmos Rock Tumbler

Wow in the World: Kids' Binoculars & Nature Explorer Kit

Hydropower

Unique Bargains Soft Retractable Dual Sided Tape Rulers and Measuring Tools 1.5m/60inch 2 Pcs

Learning Resources STEM Explorers Brainometry Classroom Set: Instruction Guide, Science Kits for Grades K-9

Kaplan Early Learning Nature View Microscope

Learning Resources Bucket Balance, 1g Sensitivity, Ages 3+

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Unique Bargains Metric Magnetic Measuring Tool Blackboard Straight Ruler

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Young Scientists Series - Surface Tension, Polymers, Famous Scientists & Their Experiments

Unique Bargains Plastic Hollow Out Circle Drawing Learning Measuring Template Ruler 1 Pc

Lufkin P1000 Series 12 ft. L X 0.75 in. W Hi-Viz Tape Measure 1 pk

Charles Leonard Economy Wood Ruler, Pack of 48

Unique Bargains PET Plastic Folding Measuring Tool Film Flexible Rulers 2 Pcs

Learning Resources Mix And Measure Activity Set, 22 Pieces, Ages 4+