This small plane ornament with moving propeller it is a great size for a small to medium sized fish tank or for where you don't want the ornament to overtake the tank.
The propeller moves by attaching it to the air line.
This is very light and won't weigh down your tank at all.
It is safe and suitable for both fresh and salt water tanks.
The measurements are approximately: Length 16cm, Width 9cm, Height 8cm