How to raise Lego villain to a higher level

Add scientific and technological elements to increase the difficulty and creativity.

1, add scientific and technological elements: add motors and batteries to Lego figurines to make them move.

2. Increase the difficulty: Start with simple patchwork, first cultivate children's interest in having fun, and then study more complex Lego models.

3, increase creativity: through the child's imagination and creativity, analysis and discussion with peers, complete the task.