"Two Tone Light Up Squeaky Ball" is designed for interactive play and entertainment. The soft rubber material and spiky texture provide a pleasant tactile experience, and the balls ability to light up and squeak adds excitement and engagement for users, especially children. The attached yoyo string allows the balls to be swung around or played with in various ways, encouraging imaginative play.

Here are the key details:

• Product Name: Two Tone Light Up Squeaky Ball Pack
• Quantity: 12 per pack
• Size: Each ball is approximately 2 7/8 inches in diameter
• Material: The balls are made of soft rubber and have spikey textures for added tactile stimulation.
• Features: The balls light up and emit a squeaky sound when squeezed or played with.
• Yoyo String: Each ball has an attached soft rubber yoyo string, adding another element of fun and playability.
• Packaging: The balls are sold in a display box, likely designed for retail presentation and easy storage.