Demonstration of conservation of momentum using Lato Lato 2.0

Abstract In this work, the second generation of Lato Lato (Lato Lato 2.0) has been used to demonstrate the concept of conservation of momentum. The Lato Lato 2.0 toys are two identical solid balls that are attached to the stick handle via a stick. The balls are meant to rotate in response to the movements of the stick handle. With the assistance of these toys, the concepts of action-reaction forces, two objects colliding, and conservation of momentum are easily understood. As an alternative to commonly used apparatus such as the Newton Cradle, these inexpensive toys can undoubtedly elucidate the concepts of conservation of momentum. Therefore, the Lato Lato 2.0 can be used for pedagogical purposes in learning physics. Indeed, physics is more enjoyable to learn and easier to understand through demonstrations.