Abstract: A toy throwing disk is configured for spinning about a rotational axis during flight and for producing bubbles during the spinning flight. The disk includes a bubble solution reservoir with outlets, aperture arrays receive bubble solution from the reservoir through conduits and cooperating with passing air during the spinning flight to convert the bubble solution into bubbles. The conduits include an adaptation of hydrostatic valving to control the delivery of the bubble solution and prevent leaking.

Abstract: A system for containing bubble solution and converting the solution into bubbles through a particular motion is disclosed. The system includes a sealed reservoir for containing the bubble solution and having an outlet, an aperture array adapted for cooperation with the particular motion to cause the bubble solution to convert to bubbles; and a delivery network adapted for allowing flow of the bubble solution from the outlet to the aperture array only during the particular motion. Several exemplary devices employing the system are also disclosed.