Happy Cow 777 - 219 Mini Rc Racing Submarine Boat Remote Control Toys

Vivid outlook design:

Its cool and exquisite outlook gives you a vivid feelings of the real submarine

Educational toy:

It can exercise the childern's hand - eye coordination and agility during their remote control playin

Function:

Diving, left turn, right turn, surfacing

Transmitter battery:

4 x 1.5V AAA Battery ( Not included )