5306867192561664 Felix Puzzle 智趣坊 IQ Circuit IQ Circuit You can take many steps to prevent short circuits: unplug electronics when not in use, or only use grounded outlets. But a much more entertaining way Product #: felixpuzzle-IQ Circuit 2022-08-05 Regular price: $HKD$109.9 Available from: Felix Puzzle 智趣坊In stock