The incorrectly spelled word is "impliments"

Explanation of all options:

1. Equipment: Correctly spelled. It refers to the tools, machinery, or other items needed for a particular purpose or activity.

2. Paraphernalia: Correctly spelled. It describes a collection of items, accessories, or equipment associated with a particular activity, often used in a specific context.

3. Impliments: Incorrectly spelled. The correct spelling is "implements." It refers to tools, instruments, or devices used to carry out a specific task or function.

4. Apparatus: Correctly spelled. It denotes a complex device or set of equipment designed for a specific purpose or scientific investigation.