Any recommended short trip 3 days 2 night in Malaysia for kids age 4,6 and 8? Planning for June school holidays.

We went with our then 8 months old baby on a 3D/2N Malacca trip and we self-drove up fr Singapore. It was a great trip & all of us enjoyed. We didn't bring pram as the road was not so even. We babywear him most of the time.