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Formation of Rocks Teaching Model Lab Equipment and Supplies_Metal Labware Triple-long plastic pulley set with

SKU 77026901978
4.0
Formation of Rocks Teaching Model Lab Equipment and Supplies_Metal Labware Triple-long plastic pulley set with
Formation of Rocks Teaching Model Lab Equipment and Supplies_Metal Labware Triple-long plastic pulley set with
Formation of Rocks Teaching Model Lab Equipment and Supplies_Metal Labware Triple-long plastic pulley set with
Formation of Rocks Teaching Model Lab Equipment and Supplies_Metal Labware Triple-long plastic pulley set with
Description

Triple-long plastic pulley set with three stacked wheels at 2

5% ±2 digit accuracy on a 3-1/2 digit LCD

this seven-piece set traces fetal delivery from engagement through crowning to placental separation for labor and delivery teaching

showing how wheel-diameter ratio changes output speed and torque in belt-driven mechanical transmissions

Formation of Rocks Teaching Model Lab Equipment and Supplies_Metal Labware Triple-long plastic pulley set withDepicts how igneous, sedimentary, and metamorphic rocks form and transform within the rock cycle, annotated for straightforward classroom identification.

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