Design and create your own magical Harry Potter toy with the LEGO DOTS Hogwarts accessories set (41808). This set contains 4 different screens and over 225 stones in different shapes and colors, plus 10 randomly decorated stones for even more creative possibilities. Create a double row LEGO DOTS Harry Potter armband, a patch, a pocket pendant or a key ring and bring your magic experience to a new level! This kit contains the trailer and trailer holder, so that you can make the perfect accessory for anyone looking for a unique Harry Potter gift.