Sell Ori TTS Compass Volume 4 New Edition - Cross teki teka Book best price

X bubble wrap included Size:18.5x18.5cm Thick: 236 pages "The More complicated and the more often remember is called, the brain cells will become more active at work. Thus, common brain weakening occurs in old age can be avoided. The activity filling the cross puzzle keeps the connection between brain cells interconnected in the memorying process it demands."