Online retail store services featuring microscopes, prepared microscope slides, barometers, balances, scales, petri dishes, beakers, graduated cylinders, test tubes, metal clamps for fixing laboratory glassware to upright stands, upright stands for holding laboratory glassware, pipets, funnels, rulers, measuring tools, safety goggles, gloves, apron, magnifying glasses, glass prisms, black lights, lenses, mirrors, thermometers, magnets, timers, springs, rubber stoppers, electrical clips, meters for measuring electricity, lightbulbs, metal slinkies, tuning forks, batteries, switches for controlling electrical circuits, gas-powered flame burners, chemicals, agar powder, pH paper, litmus paper, paper for cleaning lenses, 3D heart models, rubber tubing, cardboard boxes for displaying insect specimens, butterfly nets, and metal pins for affixing insect specimens, scientific experiment and study kits for home, school or laboratory use comprised of a combination of microscopes, prepared microscope slides, blank microscope slides, dyes, printed study guides, printed instructions, scalpels, swabs, pipets, gloves, laboratory plasticware, laboratory metalware, lancets, agar, barometers, thermometers, psychometers, notepads, charts, living microorganisms, dead and preserved organisms for dissection, chemicals, blank paper, disposable bags, brushes, test tubes, test tube racks, tongs for wielding test tubes, tweezers, pins, rulers, scissors, needles, dissection trays, preserved animal organs for dissection, magnifying glasses, probes, candles, lenses, balloons, magnets, batteries, blocks of wood, clay, compasses, corks, flasks, wool, nails, paper clips, insulated copper wire, thumb tacks, lightbulbs, rubber stoppers, molecular model components, rocks and gemstones, wooden rods, tape, cotton balls, safety goggles, animal feces, fertilizer, seeds, flame burners, aprons, graduated cylinders, flasks, pH paper, spatulas, sand, glue, straws, matches, globes, flashlights, writing utensils, cookies, pie pans, foil, general food supplies, springs, aluminum wires, laser pointers, soap, mirrors, fur, LED lights, copper wire, rubber tubing, electrical motors, blank CD discs, and card stock