| Animal reproduction - 10 slides | $689.00MN |
| Números y Estrellas Mayas | $226.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Electric Shutter (ES-6/ES-10)*** | $46,980.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Solarscope clásico*** | $4,613.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| Stegosaurus Skeleton | $245.00MN |
| FreeHand 2.5x | $355.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| Anillo-T Canon EOS | $602.00MN |