Construct a working motion detector to secure your belongings, experiment with a voice changer to explore sound waves, set up trip wires, and understand the science behind light, vibration, and sound-activated alarms. This all-in-one Spy Kit is not only a fun project, but it's also a dynamic STEM learning experience. Through engaging, spy-themed activities, young minds can gain practical knowledge of circuits, sensors, and problem-solving in a fun, hands-on way! Player Information Age of Players: 7 to 98 YearsNumber of Players: 1 to 1Skill Level: IntermediateTime to Learn in Mins: 10Time to Play in Mins: 60 Small Piece Choking Hazard: Yes Battery Details:Batteries Included: NoBattery Details: 3 AAAdditional Batteries: 0 NAAdditional Information:Publisher: Snap Circuits Item ID: 756619014647 Packaging Dimensions: 12.15" X 12.2" x 2.75" Language: Bilingual (English/French) Country of Origin: CN