Description
Life-size heart model opens into two halves to expose four chambers
Wooden wheel-and-axle simple-machine model on a 9
shipped with 100 discs and a tape roll in a clamping-plate-ready case
Built for scrubbing narrow-diameter glassware
Simple Machines Fulcrum Balance Model Plastic Labware_Plastic Measuring Cylinders Life-size heart model opens intoWooden fulcrum balance simple machine model with a sliding pivot, letting students vary the moment arm distances on either side and find the balance point for any combination of masses.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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