A dad from New Zealand has built his four kids a theme park in their back garden.<br /><br />Footage filmed in Tauranga on Friday (June 26th) captures dad Nathan Lewis giving his partner a tour of his creation. <br /><br />First, he shows her his version of the "log flume" - his son sitting in a kayak in the swimming pool.<br /><br />Next up, he reveals a rotating washing line turned into a "carousel" from which two more of his children dangle. <br /><br />And finally, his youngest child demonstrates the "rollercoaster" by whizzing down a zipline while sitting in a car booster seat.<br /><br />"Kept the kids entertained for hours!!" said Lewis.
