Insect and Larva Collecting Net Electricity & Magnetism_Electrochemistry sized for repeated student use

sized for repeated student use on solid-core and stranded wire ahead of crocodile-clip and terminal-block work

A safety device automatically disengages the feed mechanism

Long-stem receiver delivery adapter in borosilicate glass features 24/29 socket for distillation collection and extended chemistry apparatus assembly

9-inch) diameter and 300mm focal length

Nine-piece flat brass weight set with dual hooks on each piece

Insect and Larva Collecting Net Electricity & Magnetism_Electrochemistry sized for repeated student useFine mesh dual purpose net captures adult insects overhead and aquatic larvae below the surface for field entomology and life cycle observation work.