Description
this ballistic pendulum kit ships with launcher
chemical testing
and work cards that guide children through lighting lamps
Brass eight-piece slotted mass set totaling 1100 grams from 10 to 500 gram pieces
8-inch threaded steel rod
Chemical Wash Bottle, LDPE, Wide Mouth, Blank Labels, 1000mL Contains Mercury this ballistic pendulum kit ships
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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