| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $3,522.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Set for Teaching Biology (Part 1) - 10 slides*** | $2,113.00MN |
| Distanciómetro laser LDM100*** | $8,284.00MN |
| Animal reproduction - 10 slides*** | $2,066.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,755.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $3,522.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $29,963.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides*** | $2,755.00MN |
| Set for teaching Sciences - 10 slides*** | $2,113.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $75,617.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,755.00MN |
| Cell reproduction and development - 10 slides*** | $2,755.00MN |
| Distanciómetro laser LDM150*** | $7,732.00MN |
| Foodstuffs and their adulterations - 10 slides*** | $2,066.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $2,066.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| GPS eTrex 32x | $7,021.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Brass Compass | $251.00MN |
| Lizards, birds and snakes - 10 slides*** | $2,066.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Lantastic Compass | $251.00MN |
| Watch compass | $40.00MN |
| Lensatic Compass | $180.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Distanciómetro láser GLM 80 Professional*** | $128,182.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $9,806.00MN |
| Microscopio para Celular | $1,089.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $5,030.00MN |
| Campus Microscope Photo Adapter*** | $3,874.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Maping compass with mirror | $214.00MN |
| Distanciómetro laser LDM60*** | $3,797.00MN |
| Geologic Compass - A | $2,098.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Adaptador básico para smartphone 1.25" | $2,930.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |