A great little, affordable, expandable optics bench
Scientifics Online provide home science equipment at very reasonable prices. The optics bench that I ordered is a no-frills meter stick with accessories. They sell the parts separately so it can be expanded, and I'm looking at their meter stick balance which would increase the kit's utility even further. It fulfills its purpose quite admirably. I also like the informative descriptions they provide for their products on their website. I know exactly what I'm ordering, usually even the parts that make up kits.