Reading Glass Magnifier, 3X with 2" Diameter Capacity_10000mL this 4-inch catch bucket with

this 4-inch catch bucket with handle collects water displaced by submerged objects

this insulated 4mm-stackable safety lead carries up to 12A through nickel-plated split-hollow pins for branched-circuit student work

Precision-machined stainless steel slotted weight adds small mass increments during spring-scale and analytical balance calibration work

a flexible mounting option for pulley and force demonstrations

and mitochondria visualization

Reading Glass Magnifier, 3X with 2" Diameter Capacity_10000mL this 4-inch catch bucket withThree power hand magnifier with 2 inch lens supports reading fine print and close inspection of rock specimens, plant structures, and small apparatus detail.