Kosmos Spy Labs Tracker INT

Solve exciting detective cases with the help of sound! With the "The Three ???" transmitter, children aged 8 and up can search for a treasure or a suspect hiding in the apartment, garden, or classroom. The instructions explain the best way to proceed. The child with the transmitter chooses a hiding spot, and the other begins the search. The LED scale on the ultrasonic detector indicates to little detectives whether they are moving in the right direction during the treasure hunt, getting closer to the hiding spot, and how to adjust their route. A little tip: If many LEDs are blinking, the transmitter can't be too far away!.