Zack has his last day of school tomorrow for three weeks and Ben has six weeks of vacation. Sadly, Mike only has public holidays of Dec 25, Dec 26 and Jan 1,2 off.
I think the best solution is to do local field trips to the beach with the kids. Sand and surf can really burn off the kiddo's seemingly limitless energy.
Also, Lido aquatic center in town is open during summer break, do we can go there too.
Glow worms of Waitomo are the next hot ticket item on the NZ bucket list for us to go see.