LEGO-USB Flash Disk / USB flash disk

This LEGO-USB flash disk has a colorful fashion appearance. It can combine and match mutually by inserting with each other.The variety of colors makes it easier to distinguish different files and also easier to be found.
It can be used singly or by multiple combinations.In this way,it makes full use of the storage space.In the mean time,it's more convenient for the large-scale document.After combining together,they share one USB interface and that saves the production material,too.