| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| windmill generator | $326.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Personal Solar Telescope <0.5 A*** | $146,911.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| rain-gauge | $535.00MN |
| Glow 3D Solar System | $258.00MN |
| Geologic Compass - A | $2,098.00MN |
| Tip 5/16"*** | $571.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Glow Mini Stars | $115.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Glow Moon & Star | $380.00MN |
| Brass Compass | $251.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Watch compass | $40.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Lantastic Compass | $251.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Illusion Science*** | $518.00MN |
| Números y Estrellas Mayas | $226.00MN |
| CO2 Monitor*** | $22,379.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| thermometer for compost | $708.00MN |
| Potato Clock | $272.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| digital wine thermometer | $500.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $1,526,986.00MN |
| Weather Science*** | $309.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Robot Duck*** | $351.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| 150 ppm K+ DI Standard*** | $1,776.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $270,705.00MN |
| Glow Solar System Mobile Making Kit*** | $520.00MN |
| Lava Lamp | $266.00MN |
| soda cane robug | $271.00MN |
| Doodling Robot*** | $351.00MN |
| Glow Star | $104.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Mammoth Skeleton*** | $245.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| 15cm Plasma light*** | $953.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |