| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| GPS MAP 65*** | $27,085.00MN |
| Envoy8X*** | $24,054.00MN |
| Cabled Vantage Pro2™ ISS*** | $24,499.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $11,025.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $164,813.00MN |
| Glow 3D Solar System | $258.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| Solar Rover | $393.00MN |
| The Sun | $372.00MN |
| Rain-gauge | $451.00MN |
| The Earth | $372.00MN |
| Weather Station*** | $309.00MN |
| bottle catamaran | $393.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Rino® 700*** | $18,053.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $21,912.00MN |
| Glow Mini Stars | $346.00MN |
| Kestrel 5000 Environmental Meter*** | $17,370.00MN |
| Atlas cosmico*** | $170.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $18,008.00MN |
| Moon Poster | $220.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $3,786.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Los sonidos de nuestro mundo | $293.00MN |
| Wireless Weather Envoy*** | $10,468.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $31,851.00MN |
| Microscopio para Celular | $272.00MN |
| QHY5L-II M | $6,369.00MN |
| Telescope 8" LX90-ACF*** | $173,128.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $2,113.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Telescope 10" LX90-ACF*** | $324,614.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Glow Moon & Star | $190.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Binocular SkyMaster 25x70mm*** | $9,589.00MN |
| 14" LX200-ACF f/10 UHTC*** | $476,101.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides*** | $2,755.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Números y Estrellas Mayas*** | $452.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $4,209.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| General Biology - 25 slides | $3,209.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $73,498.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Rain Collector Cone | $725.00MN |
| Meade X-Wedge*** | $18,144.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| MagniRule | $137.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,856.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Watch compass | $40.00MN |
| LX600 10" ACF w/StarLock*** | $360,106.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,945.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Flying Science | $336.00MN |
| Motorized Robot Hand*** | $351.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| QHY CCD PoleMaster*** | $20,101.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas*** | $222.00MN |
| Vantage Pro2 Console/Receiver*** | $7,461.00MN |
| UV Sensor*** | $18,931.00MN |
| Lensatic Compass | $180.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $70,157.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| GPS eTrex ® 10*** | $6,013.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |