I am planning on visiting Singapore and Malaysia with my 14yo, duration 2 weeks excluding flights to and from home country. I plan on spending one week in Singapore, I have a friend there, so I am not too worried about Singapore. But I am wondering if there are tour companies that organize multi day tours from Singapore to Malaysia. Looking to do KL, Penang, Cameron, with optional Langwaki; but open to other options as well. I found organized tours from KL, but hoping I can find one from Singapore. Any Suggestions?