
- Hexagon(a 5mm inner hexagon spanner)
always remember tightening your relationship...
- Cruciform(a cruciform screw driver)
never screw up your relationship with loved one...
- #1(a number 1 file)
smoothen your relationship with care when necessary,
- 3CM(a 3omm ruler)
by doing all these you two will be closer than 30mm!