Feature Suitable for patterns Educational High-quality materials: made of high-quality materials, suitable for children. Rich in content: 24 different dinosaur image projection displays are provided to make every day colorful and different. Educational toys: This is the perfect gift for children to develop their brains and stimulate their imagination. Intelligent design: adjustable strap design, rotating lens to adjust focal length, projection is clearer. Easy to use: a fun electric watch toy, simple to operate, press the button on the watch to switch pictures, help children recognize animals, learn knowledge from an early age 1.materialplastic 2.colorAs the pictures shown 3.sizeas the picture shows Package include:1pc Note: Please allow minor error due to manual measurement. The colors may be a little difference for the different monitor display.