Features: brand new and high quality ●1. Turn on the prompt sound in Chinese "Stop with red light, and go with green light" 2. Simulate the flickering of real signal lights 3. Simulate the sound of the real signal light "click" for a few seconds 4. There will be sound effects and lights for about 30 seconds after turning on the switch ●Block card slot at the bottom: there are multiple block card points at the bottom, which can be inlaid with standard size pellets ●Can exercise children's imagination: a variety of urban themes, can be arbitrarily enriched with for cars ●19 road signs failures, which can help you to be more familiar with the road conditions ●Quality is guaranteed, please rest assured to buy Specifications: Material:Plastic Size: Approx.16x13x5cm/6.3x5.12x1.97inch Package Includes: 1PcxToy Traffic Lights note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.