Features: This light up and sound emitting cartoon wobble keychain combines playful auditory and visual stimulation, perfect for attracting children's attention with its gentle nighttime glow and cheerful melodies. Crafted from sturdy, child safe plastic materials, the shatter resistant design eliminates rust risks while maintaining lightweight portability for active daily use. Ideal for parents seeking interactive educational toy and trendy accessories for kids' backpacks, students organizing keys, or professionals personalizing workspaces decor. Versatile as both functional keychain organizers and decorative charm for lunchboxes, car interiors, or outdoor gear, blending practicality with whimsical styles across multiple environments. Simple shake activated mechanism encourages sensory exploration and parent child bonding moments, fostering motor skill development through hands on cause effect interaction. Specifications: Materials: Plastic Size: About 6.4x2.40x4.2cm/2.52x0.94x1.65inches Color:Silver/Red/Blue/ /Guns Color/Gold Package Includes: 1Pc Sound And Glowing Cartoon Shaker Pendant note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!