| GPS eTrex® SE*** | $4,062.00MN |
| Mounting Tripod | $3,664.00MN |
| GPS eTrex ® 10*** | $3,054.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| Cabled Weather Envoy*** | $5,316.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| Envoy8X*** | $4,072.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,923.00MN |
| Solar Radiation Sensor*** | $5,090.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,935.00MN |
| Cabled Vantage Pro2 Console*** | $7,578.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| Cable for 497 Hand Controller*** | $339.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $962.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Krestel 3000 Pocket Weather Meter | $5,220.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| GPS MAP 65*** | $9,169.00MN |
| Fishes, frogs and amphibians - 10 slides | $715.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $253.00MN |
| Mag Lev Train Model*** | $424.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,571.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| Rino® 700*** | $9,168.00MN |
| Microscopio para Celular | $276.00MN |
| Glow 3D Dinosaur*** | $129.00MN |
| Peque ciencia optica | $368.00MN |
| pH 7 Standard - 250mL*** | $761.00MN |
| Glow Planets & Super Nova 20 pcs | $138.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,254.00MN |
| 8" LX200-ACF f/10 UHTC*** | $128,358.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $764.00MN |
| UpClose G2 10x25mm Roof Monocular | $600.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $358.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $11,127.00MN |
| 14" LX200-ACF f/10 UHTC*** | $241,770.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| Fun Mechanics Kit- Brush Robot | $434.00MN |
| Large Binocular Tripod L-Adapter | $368.00MN |
| Flying Science | $342.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,923.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,165.00MN |
| Model J Soil Sampler*** | $9,622.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| Maping compass with mirror | $218.00MN |
| Brújula minera*** | $2,535.00MN |
| Field Scout Quantum Meter*** | $6,322.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| 0-2.5V DC Input Cable*** | $727.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,608.00MN |
| Brújula Brunton GEO 5010*** | $18,686.00MN |
| Penetrometer FT 02 | $6,649.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| Barlow Lens 2x #126 Short Focus | $1,177.00MN |
| Doodling Robot*** | $357.00MN |