| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Animal reproduction - 10 slides*** | $1,399.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $1,399.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| soda cane robug*** | $551.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,600.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,399.00MN |
| Mag Lev Train Model*** | $424.00MN |
| Hydraulic Robotic Arm*** | $357.00MN |
| Glow Solar System Mobile Making Kit*** | $528.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,629.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| Illusion Science*** | $263.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,399.00MN |
| Cell reproduction and development - 10 slides*** | $1,399.00MN |
| Solar Robot*** | $425.00MN |
| Glow Planets & Super Nova 20 pcs | $138.00MN |
| Glow Moon & Star | $193.00MN |
| Altimeter/Barometer*** | $3,269.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| "Academy" Microscope 1000x*** | $20,999.00MN |
| Tin Can Robot | $357.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Field Scout Foot-Candle Meter*** | $7,591.00MN |
| Field Scout External Light Sensor Meter*** | $8,861.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,591.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,201.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $29,012.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Hourglass | $811.00MN |
| SkyMaster 20x80 Binocular*** | $17,026.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,608.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,282.00MN |
| MT-16 Grain Moisture Tester | $8,545.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| FieldScout Soil Sensor Reader*** | $7,710.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $17,225.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,554.00MN |
| FieldScout TCM 500 T-Handle*** | $3,997.00MN |
| Soil K+ Kit w/30 Samples*** | $1,424.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $36,218.00MN |
| digital professional thermo-hygrometer | $2,354.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| Xplorer 4 | $4,009.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,446.00MN |
| Vibration Isolation Pads #895*** | $1,217.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $549.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,398.00MN |
| Retreiver @900MHz*** | $15,249.00MN |
| Distanciómetro laser LDM150*** | $3,927.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| LumiVisor™ - LV-10 | $965.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,967.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $49,715.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $10,261.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,583.00MN |
| Distanciómetro laser LDM100*** | $2,804.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,453.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,819.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| Digital thermo-hygrometer*** | $1,496.00MN |
| WatchDog 3220 Wireless Rain Station*** | $44,468.00MN |
| garden-combitester | $477.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $516,948.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| ET Pup Station (900 MHz)*** | $49,508.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,143.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Protective Case for Series A & 1000*** | $3,287.00MN |
| 3" Levitating Globe | $679.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,847.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| Envoy8X*** | $4,072.00MN |
| LightScout DLI 100 Light Meter*** | $5,158.00MN |
| WatchDog Sprayer Station w/Console*** | $59,613.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,731.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $16,196.00MN |
| Long-Stem Thermometer*** | $1,402.00MN |
| Model 115-Rain Logger*** | $4,018.00MN |
| Pocket Digital Refractometer*** | $12,625.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| Weather Station Mounting Tripod | $2,789.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $754,183.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,798.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $223.00MN |
| Illuminated UV/White 15x Loupe | $832.00MN |
| Rings 125mm | $1,719.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $637.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,523.00MN |
| Microscopio para Celular | $276.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| Eyepiece Holder (1.25")*** | $1,314.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,157.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| RoboFocus*** | $17,320.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| PC CUBBY FOR HD-6T*** | $31,809.00MN |
| Electric Dome Drive ED-10*** | $23,857.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $379,202.00MN |
| Electric Shutter (ES-6/ES-10)*** | $23,857.00MN |
| MS-0100 Carson Microscope 1000x*** | $8,005.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,243.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,382.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,188.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $2,022.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,325.00MN |