Fun okay, durability well ...

The CD player is similar to the Sing-A-Long Children CD player of Jako-O and source. We associates now the third player (on guarantee), as the first growled the headphone output and the second after approximately 18 months has not detected the CD.
To sing it is now rarely used, but listening to a CD in bed work and the children go to bed voluntary ...

Positives:
One or two children can sing along, the microphones can be separately switched on and off.
The sensitivity of the microphone is adjustable.
Even my 2.5 year old daughter can switch CD's and on.
Multiple fall off from the bedside table was survived.
Programmable.

Disadvantage:
Battery Eater, necessarily to buy power supply !!!
Sensitive to vibration, carry around is not a good idea.
No fast forward and rewind, with radio plays without chapter bad.