Which toys are beneficial for intellectual development?

Children aged 2-3 years old are a sensitive period for organ coordination, muscle development, and interest in objects. It is a period for improving motor skills, strengthening concepts of time and space, achieving sensory accuracy, and developing absorptive thinking and various perceptual abilities. The game at this time is very important. You can choose the following types of toys for your child:
1. Children's early education machine: emphasizes integrating education with entertainment. The touch based operation method makes it easy for children to master; The interface that combines graphics, text, and sound stimulates children's tireless enthusiasm for learning. Software with rich packaging such as "storytelling", "reciting Tang poetry", and "playing games" provide children with a treasure trove of knowledge, easily achieving the goal of early intellectual development.
2. Riding a stroller: Exercise leg strength by riding a stroller. A stroller is one of the best toys for children, which can not only exercise the body, but also coordinate the movements of hands, eyes, and feet, and master the ability of balance and control.
3. Building blocks: During the process of playing with building blocks, children learn about shapes, classify and master sequences. They use building blocks to assemble cubes, rectangular prisms, and "buildings". Adults can also teach them how to correctly classify building blocks and cultivate their thinking abilities. First, divide the building blocks into groups based on size and length. Then, categorize the blocks based on red, yellow, blue, and green colors. Pair the blocks together and unify them according to multiple criteria such as size, length, and color to play a more complex classification, combination, and sorting game. Finally, form blocks into various types of cubes, rectangles, triangles, prisms, cones, and buildings of different sizes and colors. In this way, the baby's thinking ability gradually improves, effectively promoting intellectual development.
4. Electric toys: During the process of playing with electric toys, children can learn about the sirens of police cars, the roar of tigers, etc. They can also manually replace the batteries on the electric toys, and have a preliminary understanding of the performance of electricity in generating light, heat, sound, and force.
5. Folding cups: For a 2-year-old child, the cup folding toy is the most changeable game. It can be folded into a tower or a single cup. It can also hide small blocks or other small things in the cup and look for them again. Through these types of games, children can learn that although some things are invisible to the eye, they actually exist.
6. Toy car: By the age of over 2, children can already control various parts of their bodies and can drive small cars. If the car could still carry some of their own small toys and they could act as transport drivers, it would be truly a source of endless joy.
7. Pulling walking animal toys: Children pulling walking "animals" will fascinate them, and they will gradually understand that this rope also has such pulling power, which is more enlightening than those electric toy cars.