This jumbo-sized spiky ball provides a multi-sensory experience, offering tactile, proprioceptive, and visual input designed to support self-regulation and hand strengthening.  The large size and squishy texture provide deep pressure input to the hand, which can be calming and grounding for some individuals. The spiky texture offers enhanced tactile discrimination opportunities, stimulating sensory receptors in the fingers and hands. The act of squeezing and manipulating the ball provides proprioceptive feedback, which can be regulating and organizing, potentially reducing anxiety and improving focus. The resistance offered by the squishy material promotes gentle hand strengthening, beneficial for improving grip and fine motor control.  The pastel, glow-in-the-dark colors add a visual element, further enhancing the sensory experience.  This ball can be used as a discreet and portable fidget tool, providing a quiet and tactile outlet for excess energy or sensory-seeking behaviors.  It can also be incorporated into therapeutic activities to address sensory processing needs and support the development of hand strength and fine motor skills. The "melting away worries" description suggests a calming effect, highlighting its potential use as a stress-relief tool.