40x-640x Zoom Microscope Kit with Smartphone Adapter 8.8 these binoculars feature long eye

these binoculars feature long eye relief for extended viewing sessions and twist-up eyecups for a customized fit

for improved portability

5" to 45" to allow for convenient telescope height from child to adult

ionized sulfur

The Explore Scientific 3X Focal Extender (2

40x-640x Zoom Microscope Kit with Smartphone Adapter 8.8 these binoculars feature long eyeThe Explore One 40x640x Zoom Microscope Kit makes hands on science fun and accessible for young explorers. Designed for curious minds, this compound microscope features a zoom eyepiece and a rotating turret with 4x, 10x, and 40x objective lenses, providing a magnification range of 40x to 640x. Its perfect for examining slides, pond water, insects, and more in impressive detail. What sets this microscope apart is the included smartphone adapter, which