| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $40,307.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| AirLink Professional Air Quality Sensor*** | $9,577.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| 3" Levitating Globe | $668.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $433.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| Self Sticking Car Compass | $35.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| EnviroMonitor Node*** | $22,049.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| Weatherlink Live*** | $7,461.00MN |
| Lantastic Compass | $251.00MN |
| Lensatic Compass | $180.00MN |
| Tip 5/16"*** | $571.00MN |
| Solarscope clásico*** | $4,613.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Filtro Solar de 70mm de D.I.*** | $580.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Barlow Lens 2x #126 Short Focus | $1,159.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,949.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Watch compass | $40.00MN |
| Tip 1/8"*** | $571.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Tip 1/4"*** | $571.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| Geologic Compass - A | $2,098.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
| Glow Moon & Star | $190.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| Solar System Model Planetarium Kit*** | $520.00MN |
| bottle catamaran | $393.00MN |
| windmill generator | $326.00MN |
| Mag Lev Train Model*** | $417.00MN |
| Peque ciencia optica | $362.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Potato Clock | $272.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,490.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,945.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Glow Star | $104.00MN |
| Rocket Race Car*** | $521.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |