Raymond the Raybox
An inexpensive raybox designed specifically for primary and lower secondary use. The raybox is housed in an ABS case with fixed slits - one single slit and one set of triple slits allowing two groups to work simultaneously. Raymond also has in-built primary colour filters which, with the use of two plane mirrors, allow the overlapping colour mixing discs to be projected. Operates on 6 V AC or DC Comes complete with two plane mirrors and a spare lamp.