Abstract: A stabilized flying disc toy may include an orthogonal tail portion operatively connected to a disc such that the disc may rotate independently of the tail portion. The tail portion may be removably coupled to the disc by a hub assembly.

Abstract: Connectable planar toy pieces have base shapes of regular or irregular polygons of various side counts. Connectability is achieved by way of an extension hook on each side of each piece, creating slots with bead-shaped protrusions therein. This arrangement allows two pieces to snap together when one piece is connected to another either slot-to-slot or slot-to-edge. Several pieces may be so connected, forming a variety of possible shapes and structures.

Abstract: The projectile toy includes an elongate projectile member having a body portion connected to a nose portion. The body portion has a rigidifying structure, and the nose portion is made of a unrigidified foam. A hook device is connected to the body portion near the nose portion. An elastomeric tether for engaging the hook device can be stretched and released causing the projectile member to launch with the nose portion in front.

Abstract: A jumping device having a high rebound platform, a flexible tether operatively connected at a first end thereof to the high rebound platform, and a handle located on the tether. A method of jumping, including providing a jumping device having a high rebound platform, a flexible tether operatively connected at a first end thereof to the high rebound platform, and a handle on the tether, mounting the jumping device by placing a user's foot on the high rebound platform, grabbing the handle, pulling the handle away from the high rebound platform, and jumping so that the high rebound platform alternates between compressed and uncompressed states.