describe: This realistic remote control snake toy is super realistic. It is a fast-moving rattlesnake, very interesting for children; there are 3 different frequencies to choose from; you need to select channel A or B or C, press the forward button to start the linkage operation. If the frequency fails, you need to switch to another channel and continue to press the frequency button until it succeeds, so that the snake toy will move up. Funny and scary, please be careful if you are afraid of snakes; snakes have a switch that needs to be restarted to change the switch from off to on. Combined with frequency operation, your snake toy will move like a real snake. Very suitable for children to be a prank, when you come up with a good plan, this is the perfect way to create some laughter; the remote control of the snake toy, when you use the remote control, it looks and behaves like a real Snake; retractable tongue and swinging tail make it more realistic; Note: It may not be suitable for carpets, it can only be used on tiles or wooden floors, and works well on hard surfaces; Size: 43 X 3.5 X 8cm / 16.9 X 1.4 X 3.1 inches, charging can be completed in 40 minutes. This snake toy is very interesting and brings more fun to children who like pranks. A high-quality remote control toy with many cool features because it sticks out its tongue and makes a hissing noise when it moves.