| GPS Garmin ETrex 22x | $5,015.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| Weather Station*** | $309.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Rino® 700*** | $9,027.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Mammoth Skeleton*** | $245.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| 12in Aztec Globe | $2,105.00MN |
| The Franklin World Globe*** | $4,111.00MN |
| Flying Science | $336.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Doodling Robot*** | $351.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Enviro battery | $292.00MN |
| Science Magic | $272.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| bottle catamaran | $393.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| 3" Levitating Globe | $668.00MN |
| Buzz Wire making Kit | $259.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Digitarium Portable Dome 7m*** | $350,717.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Self Sticking Car Compass | $35.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Rain-gauge | $451.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,276.00MN |
| Geologic Compass - A | $2,098.00MN |
| Atlas cosmico*** | $170.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $48,998.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| digital wine thermometer | $500.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| garden-combitester | $469.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $65,029.00MN |
| Maping compass with mirror | $214.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Galino liquid thermometer | $604.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Tip 1/4"*** | $571.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Xplorer 4 | $3,947.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| Envoy8X*** | $4,009.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |