Features:1. Smooth edges and corners: This product has smooth edges and no corners, giving mothers more peace of mind. Protect your child's tender skin.2. High quality material: Materials made in line with international health & safety standards. Environmentally friendly, safe and non-toxic.3. Portability: This product is small in size and light in weight, which is very convenient to carry around.4. Beautiful: This product is made with functional exquisite craftsmanship, and appearance is very stylish and beautiful.5. Hook design: This product uses a hook design, which can connect 4 toys, which is very interesting.Description:This toy helps younger children develop hand-eye coordination and helps them develop cognitive skills and create imaginary scenarios for play. Visual perception exercises help color recognition.Specifications:Color: blue, red, yellow, greenMaterial: plasticQuantity: 4Suit for: childrenSize: 7*3.3*4cmPackage Included: 4 pcs * Bus toyNotes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.