Complete 10-Pack for STEM Classrooms: Each Mousetrap Car Kit includes everything needed to build 10 functional cars, making it ideal for group learning, classroom competitions, or science fair prep. Save time and budget by ordering in bulk. Hands-On Physics and Engineering Learning: From kinetic energy to tension and traction, these mousetrap car kits help kids ages 8–14 explore real-world STEM concepts in a tangible, exciting way—perfect for NGSS-aligned lesson plans and at-home education. Easy-to-Assemble DIY Design: With pre-cut, kid-friendly parts and simple instructions, students can independently build and test their own cars. A perfect fit for STEM crafts for kids ages 8–10 or more advanced learners 12–14 exploring engineering fundamentals. No Tools Required: Hassle-Free Setup for Busy Educators – Each mousetrap car kit is designed for easy, tool-free assembly, letting students dive straight into learning without the need for glue, drills, or extra equipment. A time-saving solution for classrooms and group STEM activities. Boosts Creativity and Problem-Solving: Whether used in classroom challenges or as a fun DIY gift, these kits encourage critical thinking, collaboration, and hands-on fun. An ideal addition to your collection of rubber band car kits, classroom STEM kits, or educational activities. Inspire young innovators and bring physics to life with the Mousetrap Car Kit 10 Pack—a ready-to-go STEM solution ideal for classrooms, afterschool programs, and homeschool settings. This educational kit includes all the components needed to build 10 fully functional mousetrap-powered cars, offering a hands-on way to explore motion, energy, and engineering design. Each kit contains 10 mousetraps, 20 large wheels, 20 small wheels, 10 sets of laser-cut wood parts, dowels, adhesives, and an easy-to-follow instruction sheet—everything needed for a successful build experience. Students can experiment with design optimization, learning how to reduce friction and extend travel distance, all while applying scientific concepts in a memorable, interactive format. The mousetrap mechanism uses stored spring energy to propel the vehicle, making it a fun and effective way to demonstrate kinetic energy—similar to rubber band or balloon cars, but with a unique twist. Designed for students ages 8–14, the kits support both entry-level learners and advanced problem-solvers, aligning with STEM standards and fitting seamlessly into project-based lesson plans. With full-color photo instructions written in plain English by a professional educator, setup is quick and frustration-free—no tools required. Whether you're an educator managing a classroom or a parent looking for an enriching DIY gift, this bulk pack delivers educational ROI, ease of use, and high engagement, all in one compact box.