all-in-one kit
nounUK /ˌɔːl ɪn ˈwʌn kɪt/
US /ˌɔːl ɪn ˈwʌn kɪt/
A box or bag that has everything you need to do something.
My mom bought an all-in-one kit so we could paint the whole house without going to the store again.
RELATED WORDS
OTHER MEANINGS
2. A single product that combines several tools or functions that are usually sold separately.
This all-in-one kit includes a screwdriver, pliers, and a small hammer.
3. A beginner's package that contains all the materials for a hobby or activity.
The sewing all-in-one kit came with needles, thread, and fabric.
4. A bundled software or hardware package that covers many needs at once.
The new computer came with an all-in-one kit for setting up the office.