My sons are 2 1/2 and 4 years old. Yesterday I wanted to put this with the great mosaics. The little one would naturally join unconditionally and I was surprised at how well it worked. Clear the Great was faster and could much better. But the little one has been working clean (he got the big circles that were sticking to the lightest). The pre-cut shapes can rausdrücken children easily. Then, a film has to be removed and are glued to the correct shape and color. Even the little one could, to my surprise quite well. If times but stuck something unclean or wrong, so you can remove the stone and re-stick. The images are very chic. I have the back of the pictures labeled with date and will keep it, maybe even hang. Anyway, the boys were very proud and have the same images shown the Papa. Since my big otherwise not so the hobbyist, I accounted for it as a great success that he has pasted together yesterday with the little brother the hedgehog and the tortoise. Would recommend this game from 2 1/2 or 3 years. But surely it is also suitable for 4 years yet allerbestens. 5-year will certainly still have their fun with it, but they are certainly much more independent in the processing and probably need to be no longer guided. Since we had such a fun with it, I'll probably give away the game for Christmas to the cousin and I hope it makes you also so much joy!