Utilice esta lupa de mano de 5x, con lente de cristal de 2" de diámetro, para la joyería/relojería, la lectura…
Microscopio compuesto con aumento de 50x-200x Separa la cabeza del microscopio para una exploración práctica Utiliza el adaptador de smartphone para capturar…
Los cohetes de agua funcionan bien cuando se construyen sobre bases científicas. Del mismo modo, cada falla enseña que un…
¡La ciencia no es solo para el aula! ¡Este fantástico kit de supervivencia muestra cómo la ciencia puede ayudarte a…
High quality binoculars at an affordable / economical price Multi-coated optics increase light transmission resulting in brighter and sharper images with…
The OL-57, OcuLens™ is a convenient, hands free magnifier that attaches with ease to most eyeglass frames. Once attached, the…
Watch this working wind turbine capture the wind’s energy and turn it into light! The kit will teach you how…
Juego de microscopio con láminas preparadas, pinza, etiquetas, pantalla reflectora, entre otros accesorios para preparar muestras. Incluye estuche.…
Microscopio para el telefono celular, facil de utilizar, no requiere software para funcionar.…
Give your child the wonder of a toy gyroscope just like the one you played with when you were little!…
The LV-10 LumiVisor™ is a hands free, head-worn magnifier with 4 different powers; 2x, 3x, 5x and 6x . It…
The MM-300 MicroBrite Plus™ from Carson Optical is a powerful 60-120x power Magnification Pocket Microscope with an extremely lightweight and…
Silva type compass. Ideal for map reading. Size: 2-1/4 x 3-1/4 Compass Diameter: 2 Rotating Degree Ring …
The MagniLoupe Headband from Carson Optical is an adjustable soft rubber strap that provides comfort during extended use. For use…
Lupa Frontal Multi-Aumento con luz, aumentos tipo gafas: 1x, 1.5x, 2x, 2.5x y 3.5x Lupa Frontal con luz dirigible. Es fácil…
You won't believe your eyes with the classic illusion trick cards! Experience the swirling illusions produced by the illusion spinner,…
Construct your Buzz Wire and learn how to complete an electric circuit. Challenge your friends with the exciting Buzz Wire…
Build this amazing and wind generator and learn about renewable energy. Watch the LED glow as it is powered by…