| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $153,216.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $234,054.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,802.00MN |
| 50x Pocket Microscope w/2 LED's | $1,330.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Microscopio para Celular | $544.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Pocket Multi-Tool 12-in-1*** | $3,093.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Wireless Weather Envoy | $5,234.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $418,038.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| garden-combitester | $469.00MN |
| Atlas cosmico*** | $170.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $546,985.00MN |
| Termómetro Digital TP101L*** | $311.00MN |
| Envoy8X*** | $4,009.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $705.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $130,059.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $343,281.00MN |
| Mini Multi-Tool 8-in-1*** | $1,642.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $141,270.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 1) - 10 slides*** | $2,113.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Brass Compass | $501.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Brujula Krypton de colgar Negro | $180.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Watch compass | $80.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| FlexNeck | $317.00MN |
| Geologic Compass - A | $2,098.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| 3" Levitating Globe | $668.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Brújula minera*** | $2,496.00MN |
| Funda para telescopio | $1,737.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |