Dudu Engineering Truck is a free online puzzle game where you assemble engineering trucks piece by piece and drive them through a series of worksite challenges. The core mechanic is simple but satisfying — match shapes correctly to build a functioning truck, then take it out to complete real construction tasks on the job site.

Each level tests your eye for shapes and spatial reasoning as you fit truck parts together before hitting the road. The puzzles start straightforward but gradually add more complex configurations that require careful attention. Once your truck is built, driving it through the worksite adds a fun second layer to the gameplay, making it feel rewarding rather than just a standard shape-matching exercise. The colorful, cartoon-style visuals keep things light and fun without being distracting.

This game is a great pick for kids who love trucks, cars, and building things, but it's equally enjoyable for anyone who likes casual puzzle games with a creative twist. If you're searching for free kids truck games, online car building games, engineering games for children, or casual puzzle games with vehicles, Dudu Engineering Truck checks all those boxes. No download, no sign-up — just open your browser and start building. It fits perfectly alongside other free online truck games and kids car games you can play instantly.