Thank you for purchasing our BOX4BLOX Lego toy storage organizer on Amazon. Please watch the “How to Use” video of the Lego sorter in action, which will help you get the maximum benefit from your BOX4BLOX purchase. We are the inventors of BOX4BLOX, which is manufactured in the United Kingdom and the United States, where we sell it exclusively via Amazon. So please click the “share” button above and help us get the word out about our invention by telling all your friends and family. We are just a small Mom and Pop company based in New Zealand and we need all the help we can get, to get the word out to all those Moms and Dads out there about our Lego organizer invention.