Microscope Children'S Science Experiment Household Set For Primary And Secondary School Students Professional Optical Hd Biology

Is Electric : no Warning : Learning aids Model Number : Technology teaching Recommend Age : 3-6Y,6-12Y,14+y Origin : Mainland China

One order for one set Material: Plastic+electronic parts Power source: AAA battery (not included) Product multiple: 40-1200 times SIZE:12.5X8X22cm

Manufacture Country: China