Using this magnetic calendar kit (Includes 41pcs magnetic blocks), children can learn the month, date, day, season, weather in a playful way. Bright and lively colors, helps stimulate kids vision, develop children's observation, concentration, logical thinking and hand-eye coordination. Made of eco-friendly material, light and textured, no irritating smell, small size fits your kid's fingers, safe and comfortable to use. With strong magnetic, easily attached to any iron objects like refrigerator or whiteboard, or you can hang it by the lanyard. Not only a good preschool learning toy, but also a nice teaching aid in classroom for Kindergarten or decoration for your home. Suitable age: 3 years old and above size:40x32cm Material:Rubber magnet, iron powder magnet, coated paper, EVA colour:Blue Package Contents: 1 x Time record sheet Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.