| Brújula Brunton GEO 5010*** | $18,399.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| soda cane robug*** | $813.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| Solar Rover*** | $786.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x | $1,186.00MN |
| Robot Duck*** | $351.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $2,110.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $50,411.00MN |
| 6-Plate Solar Radiation Shield*** | $11,623.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Glow Mini Stars | $115.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Rain Collector Cone | $725.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Hydraulic Robotic Arm*** | $351.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| ASI1600MM Pro (mono)*** | $85,413.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| WindSonic Mounting Pipe Kit*** | $8,976.00MN |
| Weather Science*** | $928.00MN |
| Sensor Mounting Shelf*** | $2,227.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| ezRead™ | $1,295.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| Propeller Racer | $393.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| Glow 3D Solar System | $129.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $273,493.00MN |
| Glow 3D Dinosaur*** | $255.00MN |
| Doodling Robot*** | $351.00MN |
| Mag Lev Train Model*** | $1,252.00MN |
| Illusion Science*** | $518.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $8,552.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Rocket Race Car*** | $1,042.00MN |
| Mounting Pole Kit*** | $2,673.00MN |
| QHY5L-II M*** | $12,738.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Potato Clock | $272.00MN |
| Science Magic | $272.00MN |
| Enviro battery | $584.00MN |
| Build Your Own Wind Turbine*** | $837.00MN |
| Geologic Compass - A | $2,098.00MN |
| Solar Plane Mobile | $835.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Weather Station*** | $309.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| Ocular acodado para estacion total FOIF*** | $4,512.00MN |
| ZWO Mini Guider Scope*** | $7,080.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| Solar Radiation Sensor*** | $10,022.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| Envoy8X*** | $12,027.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $222,275.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| thermometer for compost | $1,415.00MN |
| 3" Levitating Globe | $668.00MN |
| Personal Solar Telescope <0.5 A*** | $97,941.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Hourglass | $399.00MN |
| Vixen Style Camera Mount | $838.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| RoboFocus*** | $34,107.00MN |
| Termómetro Min/Max libre de Mercurio | $1,273.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Filtro Solar de 125mm de D.I.*** | $928.00MN |
| rain-gauge | $1,069.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $16,607.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $17,361.00MN |
| Electric Shutter (ES-6/ES-10)*** | $70,470.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| Par de anillos 100mm | $2,227.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $16,097.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Exploracion Lunar | $353.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Electric Dome Drive ED-10*** | $46,980.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Filtro Solar de 150mm de D.I.*** | $1,392.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Magnet Science | $619.00MN |
| GPS eTrex® SE*** | $3,999.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Tin Can Robot | $351.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| garden-combitester | $469.00MN |
| Rino® 700*** | $9,027.00MN |
| Atlas cosmico*** | $170.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Peque ciencia optica | $362.00MN |
| Motorized Robot Hand*** | $351.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Robot maromas | $620.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,461.00MN |
| Glow Moon & Star | $190.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| FreeHand 2.5x | $355.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| The Sun | $372.00MN |
| Universal Shelter*** | $3,564.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| MiniBrite 5x | $264.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| The Earth*** | $745.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,377.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |