4M KidzLabs
4M
$24.99
📦 Shipping Information:
Free U.S. standard shipping and free returns from Nordstrom. Sold and fulfilled by Nordstrom, with current pricing, availability, and estimated delivery confirmed at checkout. 
Product Insights & Style Tips
4M KidzLabs Intruder Alarm brings a cyber look to life with a transparent, gadgety casing. The clear plastic feels sleek in the hand, like a spy device you can actually study. Non-toxic materials keep the vibe kid-friendly, while the alarm platform, buzzer, trigger plate, and wall mount imply a compact, tangible project you can assemble and watch come to life as you connect the circuit.
It can be placed on doors, windows, or drawers and will buzz when the plate is disturbed. The buzzer sensitivity is adjustable, so you can tailor the alert to the space. The kit arrives with all essential pieces and simple instructions, inviting hands-on learning for families or classrooms, promoting teamwork, problem solving, and independent tinkering as the build progresses from loose parts to a working door alarm.
4M KidzLabs sits in the brand's lane of approachable, educational electronics. The intruder alarm taps into the current interest in at-home STEM projects, pairing real-world results with play. It reads as a modern, kid-friendly gadget that makes circuit building feel accessible, empowering curious minds to explore how things connect and activate in the world around them.
Materials / Fabrication
- Alarm platform
- Alarm cover
- Battery holder with cover
- Buzzer with wires installed
- Trigger plate holder
- Wall mount
- Connection plate with metal plates installed
- Trigger plate
- Plastic peg x 3
- Metal peg x 3
- Screw x 3
- String
- Double-sided adhesive tapes
- Door plate
- Detailed instructions
- Non-toxic materials for a safe hands-on learning experience
- Customizable buzzer sensitivity for various applications
- Versatile security applications for doors, windows, and drawers
- Hands-on electronics learning experience
- Promotes teamwork and creativity; fosters critical thinking and problem-solving
- Foundation for future learning in science and technology
Recommended Care
- Follow included instructions for safe assembly and use
- Keep small parts away from children under three years old
- Store components in a dry, ventilated place when not in use
- Avoid modifying electrical components beyond what is provided
Fit Notes
- The kit includes all essential components for building a functional alarm system, with clear instructions for easy assembly.
- Buzzer sensitivity is adjustable, allowing you to customize the alarm trigger for different placements.
- Contents support versatile placements on doors, windows, and drawers, enabling various security setup options.
