Musashino Mura is a small theme park aimed at children in Kazo, Saitama Prefecture. It is accessible by Route 122 or the Tobu Sky Tree (Isesaki) Line and is operated by the Tobu railway group. It's location is also behind that of the large Hanyu AEON shopping center.
It is similar to the Toys' Kingdom theme park in Karuizawa, where there are roller coasters for children, merry-go-rounds, and the like.
Be aware that a free pass is linked to just one person, so if a child has parents and grandparents also entering the park, each person needs to purchase tickets for rides rather than sharing just a single free pass.
Also, children under three can enter free, but may also have to pay for specific rides.
Below is a coupon for accessing the park, valid as of 2016. This may or may not be valid in the future.
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