1. Provide various materials and tools for the baby, such as building blocks, puzzles, paints, brushes, etc. And encourage them to be creative freely.

2. Take the baby to do some manual activities, such as paper-cutting, origami, beading and so on. And let them make some small objects by themselves.

3. Give your baby some simple cooking materials and tools, such as flour, eggs, oven, etc. Let them try to cook some simple food.

4. Take the baby to play outdoors, such as playing with sand, making a snowman, playing hide-and-seek and so on. Let them exercise their physical fitness and practical ability in activities.

5. Give the baby some toy models, such as assembling cars, planes, etc., and let the baby assemble by himself according to the instructions.

6. Take the baby to visit museums, science and technology museums and other places to let them experience some scientific experiments and operations.