Adjustable Wooden Funnel Stand for 1 Funnel, 17" Tall, 1.5" Hole Subcategory_Electromagnetism Four-cylinder equal-mass set at 100g

Four-cylinder equal-mass set at 100g each in copper

telophase — progress across this plant mitosis model for cell division teaching in biology courses

and vascular cylinder for plant anatomy and absorption teaching

and energy transfer in a compression wave

eliminating cord-threading during setup in compound-pulley experiments

Adjustable Wooden Funnel Stand for 1 Funnel, 17" Tall, 1.5" Hole Subcategory_Electromagnetism Four-cylinder equal-mass set at 100gAdjustable height from 3 to 16 inches distinguishes this polished hardwood single funnel stand, supporting a 1. 5 inch funnel during gravity filtration in chemistry classrooms.