47pcs / Set Children Simulation Repair Tools Pretend Play Toys Set

1. Material: plastic + electronic components
2. Applicable age: more than 3 years old
3. Simulation of real scenarios to help children familiar with simple engineering principles
4. 3D building, cultivate spatial cognition, let the child do it himself to understand the plane to three-dimensional conversion
5. Open type toys, multiple screws + nuts + board, how the child wants to put together how to put together
6. Puzzle enlightenment, exercise children concentration and hands-on ability
7. Electrical drill power supply: 2 x AA batteries (not included in the delivery)