Bug World was a home science kit that enabled you to observe insects. It was basically just a glorified container set which you would use to house bugs and plants collected from your garden.
Items in the kit included and observation "sphere" with bottom and plugs, Ladybird magnifying glass, Butterfly net and lots of tubing, as well as a pair of tweezers - presumably not intended to pull legs off of creepy crawlies!
Do You Remember Bug World?
Do You Remember Bug World?