| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $195,088.00MN |
| Microscopio para Celular | $816.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $22,669.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| digital wine thermometer | $500.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,270.00MN |
| General Biology - 25 slides | $1,604.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| garden-combitester | $469.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $69,221.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| Moon Poster | $110.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Rain-gauge | $451.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Indoor/Outdoor Thermometer With Clock | $567.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |