| Kestrel 5500 Pocket Weather Tracker | $11,451.00MN |
| Class A Evaporation Pan*** | $53,520.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $140,605.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| Krestel 3500 Pocket Weather Meter*** | $13,110.00MN |
| Kestrel USB Interface | $1,699.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| Kestrel 5000 Environmental Meter*** | $8,821.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,228.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,600.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| Cell reproduction and development - 10 slides*** | $699.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $11,127.00MN |
| Orion StarShoot AutoGuider*** | $10,038.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,923.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,075.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,127.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,968.00MN |
| Xplorer 4 | $4,009.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,820.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,374.00MN |
| GPS MAP 65*** | $9,169.00MN |
| GPS eTrex® SE*** | $4,062.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,861.00MN |
| 3" Levitating Globe | $679.00MN |
| GPS eTrex ® 10*** | $3,054.00MN |
| 20mm Orion Expanse Eyepiece*** | $2,027.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
| Solar Radiation Sensor*** | $5,090.00MN |
| Universal Shelter*** | $3,619.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,923.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $610.00MN |