⭐Building Blocks Toys for Kids :Building blocks is designed for 3+ and up kids , safe and durable .Learn to use a variety of geometric shapes to match, enlighten children’s creativity and improve their ability of color recognition.naturally recognising the principles of magnets by feeling the magnetic power. ⭐GREAT QUALITY: These magnetic toys are manufactured with high quality ABS material. The magnets are very strong and the material is very durable to avoid easy cracks and shatter. Round edge design without sharpness, no worry about hurting your kid's little hands. ⭐PERFECT GIFT FOR ANY OCCASSION: Entertaining for single or multiple parties and feel the sense of achievement together. Suitable for all ages by one party of in groups a great way to spend quality time with the family and love ones. ⭐Best birthday presents:Reinforcement magnets are used in all . Larger size double layer magnets get stronger magnets easier and faster to build stronger items that don't collapse easily. The new design of the line, avoid scratches, maintain the long-term bright color and smooth surface. Keep kids loving this building toy.