The introductory swimming instructor carried a pile of kickboards to the pool for the children.
A mouse had gnawed a hole through the kickboard to nest inside the organ; she refused to use the pedals nearby.
Options for customization include height of the walls, width of the panels, size of the kickboard and color of the frame.
A kickboard will help you get the feel of a flutter kick - that's the soft but strong kick required - and build up your lower body strength.
Kickboard: To focus on your legs, try balancing on a kickboard and simply kicking around the pool.