1. LEGOLAND
It's true: everything is awesome, thanks to Visit Orlando, which offers virtual tours of several attractions in Florida, US. This includes Legoland where you can ride the Dragon rollercoaster in VR or join Emmet and friends (from The Lego Movie, silly) as they check out the park's attractions. Visit visitorlando.com
2. SPACE CENTRE
The Space Centre Houston has a free app, which allows virtual tours of Nasa's various research centres and augmented-reality experiences, along with videos and audio stories about space. Download the app here.
3. ROALD DAHL MUSEUM
With classics like The Witches, Charlie and the Chocolate Factory, and Matilda, marvellous Roald Dahl is just the man to keep the kids busy. But before (or after) you delve into his books, visit the website of the Roald Dahl Museum, a near-London homage to the storyteller.