NOTE: When you buy through our links, we may earn a commission. Learn more*
Vintage Human Prosthetic Eye ~ Antique Glass Artificial Blue Eye
Buy: $10.81 SGD
Vintage Antique Brass Double Rotating Wheel Stained Glass Kaleidoscope Handmade
Buy: $39.12 SGD
Vintage slide rule USSR ! Free Shipping!
Buy: $33.73 SGD
Brass Kaleidoscope with wooden box Vintage Antique Gifts
Buy: $53.98 SGD
1 gram 99.5% Lanthanum metal Lanthan Metall in glass vial element 57 sample!
Buy: $8.95 SGD
3 psc - Myramistin Miramistin Мірамістин 150ml/5,07oz
Buy: $51.28 SGD
Kaleidoscope Children Variable Toys Kids Adults Classic Educational Gifts
Buy: $8.75 SGD
4 Scales Microscope Stage Calibration Slide Stage Micrometer Div.0.01mm
Buy: $11.16 SGD
1 Troy Oz 31.1g 99.95% Tungsten metal powder   6 μm element 74 sample
Buy: $24.89 SGD
25 gram Magnesium metal ribbon 99.5% element 12 sample
Buy: $14.41 SGD
1 gram 99.5% Praseodymium metal pieces in glass vial element 59 sample
Buy: $11.68 SGD
1 gram 99.5% Cerium Metal Piece(s) in glass vial  - Element 58 sample
Buy: $11.68 SGD
2 gram 99.999% Germanium metalloid in glass vial element 32 sample
Buy: $14.41 SGD
Blue Dark Vintage Human Prosthetic Eye Antique Artificial Eye 4PC
Buy: $30.03 SGD
Antique Brass Monocular Binocular Telescope Vintage Nautical Spyglass Scope
Buy: $31.04 SGD
Universal Board master Drafting Arm Drafting Machine Mini Drafter With Cover New
Buy: $42.16 SGD
WF10X/23mm Stereo Microscope Diopter adjustable Eyepiece 30mm Eyepiece w/Eyecups
Buy: $30.67 SGD
5 gram 99.2% Hafnium metal pieces in glass vial element 72 sample
Buy: $20.20 SGD
0.5g 99,95% Aluminium in glass vial element 13 sample
Buy: $6.39 SGD
1 gram 99.9% Terbium metal pieces in glass vial element 65 sample
Buy: $15.09 SGD
5 gram 99.99% Zinc metal pellets in glass vial element 30 sample
Buy: $8.27 SGD
2 gram 99.9999% Cadmium metal in glass vial  - Ultra Pure Element 48 sample
Buy: $17.82 SGD
5pcs Reusable Laboratorial Single Concave Liquid Blank Microscope Glass Slides
Buy: $8.96 SGD
Oxygen gas 99% in 1 inch glass ampoule element 8 sample
Buy: $24.55 SGD
15PCS Optical Triangular Glass Right Angle Prism Optics Light Science Survey 90
Buy: $8.08 SGD
100PCS Medical Study Prepared Histological Slides Human Histology Slides Set
Buy: $143.33 SGD
5 gram 99.9% Zinc metal powder in glass vial -  Element 30 sample
Buy: $7.25 SGD
3 gram 99.9% Niobium metal powder in glass vial element 41 sample
Buy: $10.83 SGD
Vintage Brass Opera Glasses Mother of Pearl & Handle Brass Fittings France
Buy: $67.97 SGD
Double Wheel Kaleidoscope Best Birthday Gift for Kids, Mesmerizing Patterns for
Buy: $67.48 SGD
Handheld Shiny Solid Brass Binocular Mother Of Pearl La Dauphin Paris Opera
Buy: $60.77 SGD
Vintage Human Prosthetic Eye ~ Antique Artificial Mix Eye Set Of 5 Pcs
Buy: $54.05 SGD
15 mm x 0.2 mm diameter Platinum metal wire in glass vial element 78 sample
Buy: $12.53 SGD
CONCISE Circular slide rule 480 Made in Japan NEW
Buy: $61.46 SGD
1.4 gram 99.99% Nickel metal pellets high pure element 28 sample
Buy: $13.21 SGD
1 gram 99.7% stabilized α-tin alpha grey tin tinpest in glass vial element 50
Buy: $18.50 SGD
2 x Army Medic First Aid kit box NBC Survival Chernobyl USSR STALKER Tarkov
Buy: $29.69 SGD
CONCISE circular slide rule NO.270N Made in Japan NEW
Buy: $53.44 SGD
Binocular Polished Antique Nautical Opera Glasses Spyglass Scouts Solid Brass Go
Buy: $51.28 SGD
Binocular Handheld Opera Glasses Spyglass W/Genuine Leather Case, Brass Binocula
Buy: $48.59 SGD
1 troy ounce 31,1 g Antimony Metallioid 0.1 - 15mm 99.85% element 51 sample
Buy: $16.96 SGD
Transparent Rectangular Glass Brick Glass Block Student Physics Experiment Tool
Buy: $8.93 SGD
Portable Rock Crusher Sampling Pulverizer Powered by Chainsaw fit Stihl 170-250
Buy: $404.88 SGD
1 troy ounce 31.15g Carbon Graphite pieces element 6 sample
Buy: $11.00 SGD
0.1 gram 99.999% purple phosphorus piece(s) in glass vial pure element 15 sample
Buy: $20.37 SGD
Brass Twist Kaleidoscope Antique Gilbert & Sons Collictive Nautical Gift Item
Buy: $72.23 SGD
2 PCS Eyepiece Rubber Eye Shield Eye Guards Eye Cups for Microscope Telescope
Buy: $16.88 SGD
5 gram 99.99% Bismuth metal pieces in glass vial element 83 sample
Buy: $7.59 SGD
1 gram 99.95% Yttrium metal in glass vial pure element 39 sample
Buy: $10.14 SGD
130MM 970-1040hPa Wall Hanging Weather Station Thermometer Barometer Hygrometer
Buy: $31.93 SGD
8PCS Defective Optical Glass Decoration Lens Prism for Science Physics Research
Buy: $11.18 SGD
3 IN 1 Air Pressure Gauge Thermometer Hygrometer Barometer Weather Forecast 72mm
Buy: $25.16 SGD
0.4 gram 99.9% Carbon graphite powder in glass vial element 6 sample
Buy: $7.25 SGD
New Microscope Standard C-MOUNT lens Adapter to 23.2mm 30mm 30.5mm FCCD Camera
Buy: $10.69 SGD
Hydrogen gas 99% in 1 inch glass ampoule element 2 sample
Buy: $24.55 SGD
Micro Alkali Set with Lithium under argon Na K Rubidium Cesium Sealed in Acrylic
Buy: $84.39 SGD
1 gram 99.5% Strontium metal pieces in glass vial element 38 sample
Buy: $10.74 SGD
6x French Curve Metric Ruler Sewing Ruler Tailor Set DIY Clothing Accessory YEK
Buy: $15.66 SGD
50 PCS Microscope Glass Prepared Slides Animal Plants mammal Slice w Plastic Box
Buy: $34.08 SGD
1 gram Zirconium metal foil 99.9% in glas vail pure element 40 sample
Buy: $9.46 SGD
75-100mm Stereo Microscope Specimen Work Stage 4mm Thickness Frosted Glass Plate
Buy: $17.54 SGD
40mm Optical Glass Crystal Pyramid Prism Science Optics Experiment Instrument
Buy: $13.47 SGD
Microscope Objective lens Adapter Ring C-mount to RMS for Industrial CCD Camera
Buy: $5.95 SGD
Mechanical Thermometer Hygrometer Barometer for Ships/Factories/Laboratories
Buy: $25.66 SGD
2 gram 99% Samarium metal pieces in glass vial element 62 sample
Buy: $8.44 SGD
2.8 gram 99.99% Iron metal pellets in glass vial high pure element 26 sample
Buy: $13.38 SGD
1 gram 99.9% dentritic Dysprosium metal pieces in glass vial element 66 sample
Buy: $11.51 SGD
260mm Gold Panning Pan ABS Gold-Sifting Classifier Washing Sieve Tray - Green
Buy: $15.20 SGD
2pcs Eye Cups 34-37MM Foldable Rubber Eye Guards f Microscope Telescope Eyepiece
Buy: $10.12 SGD
2.5 gram 99.9% Beryllium metal rod element 4 sample
Buy: $60.52 SGD
STAEDTLER compass for drafting coracoid 4mm 556 87C2
Buy: $34.41 SGD
2pcs Optical Aspheric Plano-convex Lens for Projectors LED Light Condenser Lens
Buy: $11.58 SGD
1Pc Cartoon Magic Kaleidoscope Rotating Various Patterns Kids Educational Toy
Buy: $4.47 SGD
2pcs 49mm Optical Plastic Arcylic Focal Length -40mm Optics Double Concave Lens
Buy: $11.32 SGD
Vintage handmade brass 6" kaleidoscope w/ leather case collectible gift
Buy: $34.40 SGD
100PCS/Set Biological Glass Sample Portable  Microscope Slides U3R0
Buy: $58.42 SGD
20PCS Geology Study Mineral Thin Section Prepared Microscope Rock Slides
Buy: $200.42 SGD
70mm barometer weather station pressure gauge wall-mounted analog air pressure
Buy: $12.17 SGD
Mini K9 Optical Glass Focal Length -15mm LED Plano Concave Glass Lens 12.7mm
Buy: $30.91 SGD
Antique Machine With Calculating Wizard West Germany
Buy: $70.57 SGD
2 Pcs Kalidescopes Telescopes Kids Kaleidoscope Adults Kaleidoscope Gift
Buy: $19.11 SGD
0.5 gram 99.95% Boron crystals in glass vial element 5 sample
Buy: $13.55 SGD
2.2 gram 99.95% Electrobeam molten Vanadium metal pellet element 23 sample
Buy: $22.76 SGD
10cm Dia Optical Glass Large Optics Double Concave Glass Lens Focal Length -30cm
Buy: $14.56 SGD
Sun HEMMI measure HEMMI Calculation tape NO.253 Unopened
Buy: $94.47 SGD
1PC Optical Glass Dia.100mm Focal Length -300mm Large Optics Double Concave Lens
Buy: $16.18 SGD
1 troy Oz 28-33 gram 99.9% Tungsten metal rod element 74 sample
Buy: $16.62 SGD
Microscope Stage Micrometer Calibration Slide Graduated Scale Slide 0.1/0.01mm
Buy: $11.53 SGD
Mini Portable Pull Type Magnifier 20X Pocket Magnifying Glass Led Lights Loupe
Buy: $7.68 SGD
10 gram 99% Samarium Oxide
Buy: $7.59 SGD
CONCISE circular slide rule 27N 100805 Made in Japan NEW
Buy: $46.20 SGD
0.2 gram Potassium Gold Chloride KAuCl4 glass vial
Buy: $30.43 SGD
Gold metal foil 80x80mm 99.95% pure element 79 sample
Buy: $22.59 SGD
4X Plan Achromatic Objective Lens  RMS Thread Macro Photography Recommendation
Buy: $34.60 SGD
5 gram 99.93% Tin metal shot in glass vial element 50 sample
Buy: $7.59 SGD
for Drawing and Sewing, Curved Ruler, Bendable Ruler, Flexible Curve Template
Buy: $7.23 SGD
2PCS 40mm Diameter Eye Cups Rubber Eye Guards for Telescope Microscope Eyepiece
Buy: $14.21 SGD
Engineering Drawing Compass Multi-functional Drawing Ruler Creative Personality
Buy: $18.18 SGD
Divider Compass Pencil Brass Drafting Marine Tool Navigational Divider For Draw
Buy: $29.57 SGD
SURVEYING PRISM POLE TRIPOD FOR TOTAL STATION GPS SECO TOPCON TRIMBLE LEICA ROD
Buy: $255.07 SGD