| Human Body Normal Tissues (Part 1) - 10 slides | $699.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| WatchDog A-Series PC Cable*** | $703.00MN |
| Propeller Racer | $399.00MN |
| digital professional thermo-hygrometer | $2,354.00MN |
| Kestrel USB Interface | $1,699.00MN |
| The Earth | $378.00MN |
| Altimeter/Barometer*** | $3,269.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,531.00MN |
| Rocket Race Car*** | $529.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| Weather Station*** | $314.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $11,127.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,225,745.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| The Sun | $378.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| AC Adapter, 110VAC*** | $1,215.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| Digitarium Portable Dome 6m*** | $291,309.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Clisímetro Geosurv | $1,052.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| Mag Lev Train Model*** | $424.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| Portable Tripod with Clamp*** | $1,063.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,137.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,460.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
| Weather Science*** | $314.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Lensatic Compass | $183.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Solar Plane Mobile | $424.00MN |
| Digital maxima-minima thermometer with alarm | $739.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Brass Compass | $254.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Hourglass | $405.00MN |
| Digitarium Elevator Mount System*** | $105,098.00MN |
| ZWO Mini Guider Scope*** | $3,595.00MN |
| SkyMaster 20x80 Binocular*** | $8,513.00MN |
| Self Sticking Car Compass | $35.00MN |
| Nikon T-ring | $611.00MN |
| Silver-Black Polymer Sheets*** | $598.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $61.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $2,022.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |