Physics II standard and initial lab materials are pictured below:

The graduated cylinder should contain:

• a coffee stirrer
• three pieces of plastic tubing about 3/16 inch in diameter, lengths very roughly about 2 cm, 4 cm and 8 cm
• two pieces of plastic tubing 1/4 inch in diameter, sealed at one end
• about 20 thin rubber bands
• 3 resistors (may or may not have bits of tape on ends; tape if present can be removed and discarded)
• an alcohol thermometer
• the cylinder, which should have two 1/4-inch holes in its side

The kit should contain a plastic bottle-cap with three different lengths of plastic tubing inserted through holes in the cap. 

A plastic bag should contain a piece of clay, two lenses and a mirror

A package of rubber bands

About 20 small and 20 large paper clips

Three pieces of wire, two about 3 feet long, one about a foot long

Another plastic bag should contain about 4 strips of aluminum foil, a rubber stopper, two tea lights and four plastic beads

Still another plastic bag will contain

• five wire leads
• a battery holder
• two ceramic magnets
• three flashlight bulbs and three bulb holders (four holders are shown in the picture, but the package should contain only three; if you happen to get an extra, of course it's no problem)

The bulbs and holders:

The kit includes a spool of magnet wire

 a transparency with the indicated designs

and a piece of diffraction grating material,  which is protected inside a stapled piece of paper (series of pictures below)