Front bike wheel including hub, spokes and rim (tyre and tube not needed)
Flat head screwdriver
If the wheel is rusty or in bad condition you may need:
If the hub is grinding: thread the bolts off one end carefully keeping the hub upright using the two spanners. One spanner is used to hold the bolts on one end in place while the second threads them off the other. WD40 may be needed if rusty. Once bolts are loose, carefully apply grease to the ball bearings inside the hub at both ends (may need cleaning first with degreaser) and re-tighten the bolts until the hub spins smoothly.