| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,894.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Moon Poster | $110.00MN |
| *** | $1,286.00MN |
| Glow Moon & Star | $190.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| Penetrometer FT 02 | $13,094.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| CO2 Monitor*** | $22,379.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Xplorer 4 | $3,947.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Números y Estrellas Mayas | $226.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Xplorer 2*** | $2,779.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Universal Shelter*** | $3,564.00MN |
| Self Sticking Car Compass | $35.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Handheld Photosynthesis System*** | $896,671.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| ezRead™ | $1,295.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| garden-combitester | $469.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| Galino liquid thermometer | $604.00MN |
| Xplorer 1 | $1,701.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |