Quality time away is the key to getting in touch with those you love.
Disney seems to come to mind for travel with children. It is an ever expanding destination so can be visited repeatedly with new memories each time.
As they grow it doesn't stop.

The Mother Daughter First Spa Visit!
The Father Son Whitewater Experience!
There are so many more special family getaways:
National Parks Visits
Rent a Villa submerge them in a different Culture
Ranches Stays
A Story Telling Festival
Introduce them to Theatre or Symphony
Learn something new together

Special events can be twice as special if they go!
Show them the special places of the world at their pace. Even if you've been there you will see it all in a different way ….. through their eyes!