We (2 adult, 2 child) have been 世界之窗 & 中國民俗文化村 & staying in Crown Plaza Hotel for 2 nights last easter holiday.
It just opposite to 世界之窗 and quite near the above scenic spots.
1st day
take 堔圳 MTR from Lo Wu to 世界之窗站
check-in at 2pm, use the indoor swimming pool (warm temp), if during summer, you may use outdoor one
2nd day
Breakfast in Hotel (package included)
whole day 中國民俗文化村 till night show
(you may walk or take MTR for one stop distance)
3rd day
Breakfast in Hotel (included)
check-out & luggage store at hotel
whole day 世界之窗 till night show
I bought 2 packages from China Travel One (One night for 2 adult, 2 child + One scenic spot for 2 Adult/package). They can provide travel playpan which is Chicco brand.