The BIG step-by-step with levels is housed in the housing of the BIGmacks. It has the same functions as the LITTLE Step-by-Step with levels: on 3 separate vocabulary levels, several statements can be saved and called up one after the other. A total of 240 seconds of memory is available for this. Four interchangeable key caps in yellow, red, green and blue as well as a transparent key cover SNAP for identification with a symbol are included. Connections for an external button and an external device are available.
- Storage capacity: 240 sec.
- 3 vocabulary levels
- Number of statements: any number
- Volume can be regulated
- Connection for external button
- Switching output for adapted toys
4 keycaps to change
transparent button cover SNAP
- button diameter 13 cm
- including 9 V block battery