Arduino Uno R3 Acrylic Casing / Enclosure
These cases protect your Arduino Uno from things like rogue wires that might short it out while still allowing full access to the board! Simply snap the Uno into the bottom half of the enclosure, then snap the two sides together. As you may have noticed, these enclosures are actually transparent. The enclosures are perfect for letting you see your Arduino Uno and make any needed adjustments easily.