Worthwhile teaching aids?
I have just had my 5th PPL lesson and am wondering if it's worthwhile investing in some of these additional teaching aids or are they just toys.
VFR RT Communications (Oxford Aviation Training)
Radio Aids Navigation Tutor - CD Rom
VFR Navigation Tutor (VFR Flying CD Rom)
Audio Tapes - PPL Licence Series
AR-108 Maycom Scanner.
Anticipated thanks for any advice.