arrive SG at 3pm D1 and go direct to 新山 Traders Hotel, take good rest and go Legoland in the D2 & D3. Stay in 新山 for D3 night since kids should be exhausted after 2 days in Legoland. But I need to find place of dinner and place to go after dinner. Or may be stay in hotel for buffet or pool activity. I will stay another 4 days in SG so should have anough time.