| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,157.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,939.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,846.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,914.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $39,221.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| Irrigation On/Off Sensor*** | $5,678.00MN |
| Barometric Pressure Sensor Std.*** | $22,272.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,523.00MN |
| Tipping Bucket Rain Collector | $7,758.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Silicon Pyranometer Sensor*** | $7,337.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| Quantum Light Sensor*** | $20,260.00MN |
| Barometric Pressure Sensor Extended Range*** | $22,272.00MN |
| CO2 Monitor*** | $45,457.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,828.00MN |
| Quantum Light Sensor*** | $8,505.00MN |
| Leaf Wetness Sensor | $3,508.00MN |
| 4-20 mA Input Cable*** | $492.00MN |
| Quantum Light Sensor*** | $7,337.00MN |
| Temperature (Micro) Sensor | $2,164.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,735.00MN |
| UV Sensor*** | $8,353.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $66,045.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $116,215.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,948.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,896.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Plants Reproduction and Propagation - 10 slides | $715.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,417.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Propeller Racer | $399.00MN |
| Tin Can Robot | $357.00MN |
| Solar Plane Mobile | $424.00MN |
| Magnet Science | $314.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| windmill generator | $331.00MN |
| Set for teaching Sciences - 10 slides | $715.00MN |