The First Years First Keys Infant and Baby Toy Description The "key" to finding a toy that's popular with baby? Go with the classics! The First Years First Keys are five brightly-colored keys that swing freely on their ring to make a lively click-clack sound. Each key is a different shape, with rounded edges that babies love to chew on. Plus, the keys are numbered, so you can use them to teach counting and number recognition. Unlock some fun with The First Years First Keys Toy! From the Manufacturer A baby toy that's truly a classic. Five brightly-colored keys on a ring swing freely to make a lively click-clack sound. Each one is a different shape, a different color; all have rounded edges that babies love to teethe on. Plus, they're numbered. Use them to teach colors, counting, and number recognition. Dishwasher-safe. Features: Lightweight and easy to grasp for little hands, promotes fine motor skills Multiple textures for baby to explore Each key is numbered, great for teaching basic counting Bright colors and delightful click clack sound for auditory and visual stimulation Includes a bonus on-the-go link Five brightly colored keys Lively click-clack sound Each key is a different shape and color Use them to teach colors, counting, and number recognition Dishwasher-safe Product Details: Material: Plastic Color: Multi Brand: The First Years Item Dimensions LxWxH: 3 x 1.5 x 5.2 inches Item Weight: 0.05 Pounds Product Dimensions: ‎3 x 1.5 x 5.2 inches Item model number: ‎Y2049G Is Discontinued By Manufacturer: ‎No Target gender: ‎Unisex Material Type: ‎Plastic Care instructions: ‎Machine Wash Number Of Items: ‎1 Style: ‎Keys Batteries required: ‎No Item Weight: ‎0.8 ounces Country/Region of origin: ‎China