Discovery #Mindblown Particle Analyzer Space Station Circuitry Set lets you build your own experiments that are powered with real electricity! Create this fun circuitry project with a push-button module and levitate an asteroid from outer space. Conduct unique experiments that teach the different principles and nuances of electrical engineering and circuitry design. Easy-to-use modules and clear instructions will keep the fun and excitement coming. Perfect as a STEM toy, the circuitry experiment building set puts real science to work in a fun way. Kinetic action and real circuits teach real-life electricity principles and encourage deeper learning. Learn how to engineer your own experiments and the different things electricity can do. BONUS ACTIVITY: Connect the circuits of the LED alarm beacon to light it up before you analyze an asteroid from outer space. EDUCATIONAL STEM TOY LEARN ABOUT ELECTRICITY AND CIRCUITRY: Learn the principles behind electricity, circuitry, and engineering as you run the included experiments and even design your own. POWERED BY BATTERIES: The mini experiment requires 2 AA batteries (not included) to power the module. You must connect batteries to run the experiments. FOR AGES 8+: The Discovery #Mindblown Particle Analyzer Space Station Circuitry Set is designed for children ages 8 and older. Contains small parts. Not suitable for children under 3 years. Please read all warnings and safety information in the enclosed instruction manual to ensure safe operation. PLAY & LEARN: At the intersection of inspiration, curiosity, & STEM-based edutainment, our toys help spark the imagination & promote the development of science, technology, engineering & math skills. Included: 1 LED Alarm Beacon, 1 Particle Analyzer, 1 Analyzer/Foam Asteriod, 1 On/Off Switch, 1 Battery Compartment, 1 Breadboard, 3 Spring Connectors  # Pieces In Set: 7 Learning Skill: Science Recommended Ages: 8 Years And Up Measurements: 7.5 Length/Inches Base Material: 100% Plastic Care: Spot Clean Country of Origin: Imported p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 15.0px Calibri; -webkit-text-stroke: #000000} span.s1 {font-kerning: none} WARNING: CHOKING HAZARD – small parts. Not for children under 3 years.