This place is perfect for families with young kids. It's super close to the Gulliver park and surrounding park area, the flat is bigger than it looks in the picture which allows for abundant running around, and there's nothing to knock over while doing so. Our kids greatly enjoyed the experience.
Wifi is fast and reliable, too, so you could potentially work here, too. Keep in mind though that the flat has little natural lighting, so you wouldn't want to spend your entire day inside.
The kitchen is equipped with induction, though not all of the pots and pans respond to it, so check carefully before committing to a specific utensil. The collection of spices is way better than in most AirBnbs we've been too.
We experienced the flat in December. All rooms have radiators, but due to the size of the flat, it can take some time to eat up. I strongly recommend bringing slippers along, especially for kids, since the floor is quite chilly. Showers get really warm though, so you can always heat up after a long day outside (no bathtub though).
All in all, it's a good place for families, robust and spacious.