Description
This busy bus can be used both for manipulation and for language; that is, it can be used with the board and tools alone or in conjunction with the language cards.
The smaller front ‘window’ will hold the 6 screws: thumb screw; wing nut; 2 machine screws; hex head set screw; and, socket head cap screw. The long ‘window’ stores the 3 tools: Allen key; screwdriver; and, spanner.
The matching cards explain how each tool is used to move the appropriate screw on the board. The board measures 19cm (7.5in) long x 10cm (4in) high x 3.5cm (1.4in) wide.
