When is lab rats challenge on

The 1st pair to make it through the labyrinth gets cheesed at the end. Both teams are given a beaker of water along with two similar-looking containers of white powder. Only one would cause a chemical reaction when placed in the water. The team that wins the Rat Race gets to choose their powder first. Both teams pour their powder in the water and the one that has a chemical reaction wins. This tie breaker is completely based on chance.

Only one episode has two tie breakers happened when the scores were and In both Randomizers , the blue team won. Official Site. A Full Episode. Science has never been so exciting, funny or messy! We and our partners store and use information on your device with your consent. Browsing data is collected by means of cookies to process personal data. You can give or withdraw your consent by clicking the 'Change preferences' button.

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