The STEM Smart Circuit kit is an educational toy that fosters curiosity and a connection to the future. This kit includes electronic components that transform the way children discover the world of electrical energy. Young engineers can create over 120 experiments with lights, sounds, motion, and energy generation, simply by connecting the models — no soldering and no complex tools required. Each component provides instant feedback, turning every completed circuit into a small moment of triumph.

The set includes:

• Basic circuit board
• Connection wires
• Smart sound module
• Voltage and current measuring unit
• LEDs and lamps (type + magnetic)
• Speaker
• Motor + propeller
• Hand generator
• Electromagnet
• Resistors (100Ω, 500Ω)
• Switches, buttons, and sensors
• Humidifier unit
• Accessories and tools for experiments

Requires 4 AA 1.5V batteries. Recommended age: 8+ years. Made of plastic and metal. Compliant with EN71 and ASTM standards. Warning: Not suitable for children under 3 years, contains small parts. Adult supervision is recommended during play. Read the instructions before use, follow them, and keep them for reference.

Made in China by TopBright Wisdom Information Technology for Topbright GmbH, Germany. Weight: 1.2 kg. Width: 29 cm. Length: 38 cm.