Electronics Lab
Denshi Block
Denshi Board SR3ADenshi Block ST-45
SR and ST Series Kits
Science Fair
200 in One Electronic Project LabScience Fair 200 in 1 Electronic Project Kit Manual
Maxitronix
30 in 1 Electronic Project Lab Kit75 in 1 Electronic Lab
Gakken
Mykit Series 10 in 1Mykit System 5
John Adams
Crystal Radio KitEX-Systems
Gakken EX-SystemModurang 46
Gakken EX-Kit EX-15
Gakken EX-100 Manual
Humbrol - World of Discovery
Computer Logic LabCrystal Radio Kit