http://www.sentosa.com.sg/en/attractions Check this web for Sentosa beach resorts. lots to do/see for their age. Think you've covered the interesting bits although, I would say leave out night safari and stick with Singapore Zoo day time as will take you few hours to get round unless you split it up over a few days. RSworld has a wave pool, kids will love, and you can also swim with the fish/scuba, shallow water, and there is also a small obstacle course over water, not sure if the dolphin show is open as yet at resorts world? There's also the Crane Dance at Resortsworld, something different from the norm. Kids will love the Merlion experience at Sentosa. We went back 2 years ago for a vacation and stayed for 10 days and done all of the things I've mentioned, we loved it as tourists. Ion Orchard is the big shopping mall across from Marriott on Orchard Road, you can access it via underground walkway next to Marriott if you are on that side? You should have time to check out VivoCity Shopping Mall near Sentosa You can also get the cable car from VivoCity to Sentosa Beach. Taxis are a-plenty and cheap, makes it very easy to get around. Only time you will struggle getting taxi is when its raining and Singapore can get torrential rain/thunderstorms. Also very humid so be prepared as can be uncomfortable for some. Little India and Chinatown lots of souvenir shops etc. Botanic Gardens won't take you long to explore so have something else prepared to do for the rest of time. Wisma Atria as mentioned is great for food, its on Orchard Road, across from Marriott Hotel and very cheap. Food Courts are in most malls so you can eat out very cheap if you choose. You can also do boat trip at Clarke Quay. This is great too and kids will love it https://www.ducktours.com.sg . have fund :)
lived there for many years. Marriott on Orchard Road is great for people watching. Kids allowed in bars. Very friendly country. Check out Clarke Quay for dinner/drinks, loads of pubs/restaurants. Fullerton Hotel do a lovely afternoon tea. Be sure to visit Resorts World if you have time, Singapore Zoo. View of Singapore at top of Marina Bay Sands is amazing! Not sure how long you will be there but there is loads to keep you occupied. Let me know if you need more info.
We stayed in LA last year had a fab time. http://hotelamarano.com in Burbank, 10 mins frm Universal and downtown hollywood. great hotel, perfect location for Hollywood. We Went to LA Lakers game and the atmosphere alone was well worth it. Our kids had a fantastic time, very friendly and you are also able to walk round and look at the history of the game, would recommend it. We also were lucky enough to see Rihanna/Eminem concert at the Rosebowl stadium. If you stay in Anaheim then check out Cheesefactory restaurant ?. We went to Malibu, Santa Monica, Venice Beach, Anaheim, San Diego, also drove (4hr) to Las Vegas, stayed at the venetian. then drove back to LA. Definately would recommend Universal Studios, kids met transformers and minions ☺️ and it wasn't busy busy. I also recommend the bus tour, you'll find out lots of interesting facts and it also lets you see places you may not otherwise get the chance to see. We drove ourselves to the Griffith Observatory and for me the view was spectacular of the whole of LA and Hollywood sign etc.
Have a great time.
