Schrodinger's Cat Mug (Set of 2) Biology & Geology Product listing is for one

Product listing is for one robot

Recommended for ages 8+

and sea stars that garden the coastlines

*Please note that this is a natural stone pendant

paired with five times the LEDs of the original book

Schrodinger's Cat Mug (Set of 2) Biology & Geology Product listing is for onePour hot water into these two identical heat transforming mugs to reenact Erwin Schrdinger's famous thought experiment. Steamy water goes in the heat changes the mugs and now you find out which mug has the live cat! Schrdinger' cats have been fine and not and both since 1935 and we're still concerned. Each mug holds 10 oz 300mL. Care instructions: Gently wash with warm water and soap. Do not machine wash.