My Cart
Your Shopping Cart is currently empty. Use Quick Order or Search to quickly add items to your order!
Description
When placed in hot water, this plastic cylinder sinks. After a minute or 2, it floats. When placed in cold water, the cylinder floats, then sinks. Students test their logic skills and density knowledge to solve this apparent paradox. Includes instructions and 2 cylinders.
When placed in hot water, this plastic cylinder sinks. After a minute or 2, it floats. When placed in cold water, the cylinder floats, then sinks. Students test their logic skills and density knowledge to solve this apparent paradox. Includes instructions and 2 cylinders.
Specifications
- Return Policy:
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.