Early education is taken very seriously in New Zealand, although the actual process seems to be packed with fun, discovery and creativity as part of learning. Pre-schools are run by and staffed by those with advanced training in early learning, plus assistants, and they have a formal curriculum. Children leave pre-school with a range of essential skills, such as going to the toilet on their own, using pens, pencils, paintbrushes and glue sticks, sitting quietly when required, such as story time, sharing, taking turns and teamwork and many others. They all have outdoor play areas and access to larger sports facilities. Consequently, five-year-olds are well prepared for their first and following years in school.
Thirty hours is free for three and four year olds. I think there be some conditions but the free hours are not dependent on both parents working and are also available during the school holidays.
Shaping the future in a positive way strikes me as good value for tax-payers' money, but then, of course, we don't have to replace Trident with another wastefully expensive unusable weapon, as NZ is a nuclear-free zone.