Flashing Action: Our Crystal Putty flashes upon impact, creating a dazzling light show with every touch. Kids will be amazed by the mesmerizing effects. Perfect Size: With a diameter of 2.5 inches, this putty is sized just right for kids to mold, stretch, and squeeze, providing tactile sensory stimulation and promoting fine motor skills. Assorted Colors: Available in assorted colors, each putty ball is a surprise, adding variety to play and encouraging collection and sharing among friends. Great for Fidgeting: The tactile sensation and flashing lights make this putty ideal for fidgeting, providing a calming and engaging activity for kids who need to keep their hands busy. Versatile Play: Whether shaping it into different forms, bouncing it, or simply watching it flash, our Crystal Putty offers endless possibilities for imaginative play and sensory exploration. Quality Material: Made from non-toxic and safe materials, our putty is child-friendly and ensures worry-free play.