| LAQUA Twin pH Meter*** | $4,198.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $3,385.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| LumiLoupe 10x | $144.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Pocket Magnifier | $218.00MN |
| MagniFlash 11x*** | $1,969.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Pocket Multi-Tool 12-in-1*** | $2,062.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| 0-2.5V DC Input Cable*** | $2,147.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Portable Tripod with Clamp*** | $1,047.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| 12in Aztec Globe | $2,105.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| Science Magic | $272.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Glow Mini Stars | $115.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Tip 1/4"*** | $571.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| MagRX 2.5x | $137.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| WatchDog Model 1650 Data Logger*** | $10,965.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| windmill generator | $326.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Solar Power Package*** | $7,374.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| ET Gauge | $12,785.00MN |