lacooooppia Hooke's Law Apparatus Physical Experiment Instrument Teaching Tool for Lab Learning Junior High School Teachers , with Weights

[Compact]: This apparatus is compact enough to fit on lab table or desk without taking up too much space [Material]: The apparatus is made from sturdy metal and pp, ensuring its longevity and ability to withstand repeated use in a classroom or lab setting [Product]: This is a Hooke's Law Experiment Apparatus, an important teaching device for demonstrating the principles of Hooke's Law in physics [Complete Experiment Kit]: Includes 1 comprehensive experiment set, providing everything needed to the principles of and dynamics effectively [Educational Tool]: This experimental device serves as an ideal educational instrument for teachers and students alike, providing hands-experience in understanding and applying Hooke's Law in real-world scenarios Size Chart: 21x13.5x60cm/8.27x5.31x23.62inch Package Includes: 1 set Hooke's Law Apparatus 10 WeightsNote: Please allow slightly errors 1-2cm differences due to manual measurement.