5 5cm manyetik bloklar 77 parca5. 5CM Magnetic Blocks 77 Pieces With this extensive 77 piece set, your child's creativity and imagination will flourish. The 5. 5 cm magnetic blocks are ideal for small hands and can be played with safely. With its educational features, it improves children's hand eye coordination, problem solving skills, and spatial intelligence. Colorful and vibrant designs attract children's attention and make playtime more enjoyable.