Educational toys can be divided into the following categories according to their nature: 1, educational toys with broken rings, such as nine rings, kongming rings and nine broken rings; 2. Fun educational toys: Fun educational toys don't need too much brains. Just use educational toys to adjust your mood, such as wooden sticks, spring tools and chess tools. 3.Wargame educational toys: such as checkers and military chess; 4. Exam-oriented educational toys: Exam-oriented educational toys are educational toys with testing properties, such as magic boxes, Lord of the Rings and puzzles. 5. Mosaic toys: Mosaic toys are somewhat like educational toys, Kong Minghuan, puzzles and clever puzzles; 6. Adult educational toys: educational toys for adults, such as unlocking wooden play; 7. pineapple tree Wall Movies: Emancipating Children's Imagination and Brain.