| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Patological human tissues (Part 1) - 10 slides | $689.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| Self Sticking Car Compass | $70.00MN |
| Brújula Brunton GEO 5010*** | $55,196.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Altimeter/Barometer*** | $9,656.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $40,307.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Digitarium Elevator Mount System*** | $103,482.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Brass Compass | $752.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| GPS eTrex 32x*** | $14,042.00MN |
| Lantastic Compass | $1,003.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $211,904.00MN |
| COMPRO POCKET TRANSIT*** | $38,540.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Brujula Krypton de colgar Negro | $180.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Geologic Compass - A | $2,098.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $130,059.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| Watch compass | $40.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Brújula minera*** | $4,992.00MN |
| Lensatic Compass | $180.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| Rino® 700*** | $9,027.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Maping compass with mirror | $214.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $20,849.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |