Microscope Accessories Set Specimen Making Biological Experiment Dropper Tweezers Test Tube Cover Slides Microscope Parts 10pcs/11pcs Microscope Parts Tweezers Cover Glass Slides Paper Cloth Lamp Microscope Accessories For Making Specimen Experiment type: Physical category Applicable age: 8 9 10 11 12 years outdated Set classification: 10 pcs set / eleven pcs set Type: Microscope specimen making equipment set 10 pcs set accessories------ Test tube x 2 Dropper x2 Tweezer x1 Brush x1 Blowing balloons x1 Cover Glass Slides x 1 box Glass slide x10pcs Petri dish x1 Specimen x2 items (random) Cloth x1 (random) eleven pcs set accessories------ Test tube x 2 Dropper x2 Tweezer x1 Brush x1 Blowing balloons x1 Cover Glass Slides x 1 field Glass slide x10pcs Petri dish x1 Specimen x2 items (random) Cloth x1 (random) Microscope light source:LED gentle (Without battery) Note: eleven pcs set, microscope led gentle source, delivery does not contain batteries Thanks