Adjustable Wooden Funnel Stand for 1 Funnel, 17" Tall, 1.5" Hole Subcategory_Electromagnetism telophase — progress across this

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

vertical graduated tube

eliminating cord-threading during setup in compound-pulley experiments

Eight aluminum-shank tuning forks tuned to scientific pitch (C4 = 256Hz) and ranging from 5 9/16 to 7 1/8 inches

Compact metal-box convection demonstrator at 10 by 4 by 3 inches with two glass chimneys

Adjustable Wooden Funnel Stand for 1 Funnel, 17" Tall, 1.5" Hole Subcategory_Electromagnetism telophase — progress across thisAdjustable 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.