Develop an Android Ar Mobile App for Traffic Safety Education (Unity/Vuforia)

We are seeking a skilled mobile app developer to create an augmented reality (AR) application for Android devices. The app, named RoadSenseAR, is designed to teach primary school students about traffic light safety rules in an engaging and interactive way. It will be built using Unity 2022.3 LTS and Vuforia Engine 11.4.

Project Overview:
RoadSenseAR aims to provide an educational experience where children can learn about traffic signals through AR technology. The app will feature a level-based learning system and interactive quizzes to reinforce knowledge.

Key Features Required:
*  Marker-based AR: The app must display a 3D traffic light model when the phone camera detects a specific printed marker card.
*  Interactive 3D Traffic Light: Users should be able to rotate and zoom the 3D traffic light model on screen. Tapping each light (red, yellow, green) must trigger an information display.
*  Information Display: When a traffic light is tapped, its meaning and associated safety rules should be clearly displayed.
*  Level System: The app needs a three-level system (Level 1, 2, and 3). The content and complexity of the safety rules and quizzes will vary based on the selected level.
*  Short Quiz: Each learning level will conclude with a short, three-question quiz. The quiz must provide immediate feedback (right/wrong) to the user.

We are looking for a freelancer with expertise in Unity development, Android app creation, and augmented reality implementation, specifically with Vuforia Engine.