Introducing the Turtlemeter, the first Baby Bath Thermometer built into a fun and safe Turtle Bath Toy. The Turtlemeter activates instantly in water with no annoying buttons or switches. The Turtlemeter dynamically calculates the bath water temperature every second, and displays the temperature with 3 different color screens, with Blue indicating Cold, Red indicating Hot, and Green indicating Just Right. Compliant with the Consumer Product Safety Improvement Act, the Turtlemeter is safe and fun both in and out of the bath. Ships with 3 AAA batteries included.