The mouth of the crocodile can be bitten up and down by remote control. The tail of the crocodile can swing when the remote control is advanced. The remote control is more fun.
The crocodile's eyes can shine, simulating a pair of glowing eyes of the crocodile at night, and the outer skin of the remote crocodile is very close to the real crocodile. So, playing at night, the fun is bigger
When the crocodile moves, the limbs will also change, mimicking the true walking pattern of the crocodile.
With 2.4G remote control technology, the remote control distance is long, and the remote control is more sensitive.