The park is very cool. Lego fans will love it. Especially for children. It is better to go in the warmer months, there are water attractions. It's a bit expensive, but this applies more to the country itself than specifically to the park.
A vacation that will be remembered for a long time! I strongly advise you to stay in the park houses: cozy wooden bungalows with modern facilities. The park is big, so it's really hot to walk in June. It is important that there are not only some expositions, but also a lot of attractions. I was surprised that some employees understand Russian and Chinese, but all speak English!