Categorize the materials of the following products into 'can be recycled' and 'cannot be recycled Telephone instruments, plastic toys, cooker handles, carry bags, ball point pens, plastic bowls, plastic covering on electrical wires, plastic chairs, electrical switches

Explanation

To categorize the materials of the given products into 'can be recycled' and 'cannot be recycled', we will analyze each item based on its material properties and recycling capabilities.

### Step-by-Step Solution:

1. **Identify the Products**: List the products given in the question:
- Telephone instruments
- Plastic toys
- Cooker handles
...