My daughter is 15 months old and already has De-li, this is a lot heavier as the mechanisms involve moving the ears, however still provides endless fun with all the lovely peeka phrases. My daughter laughs so much when i play peeka behind LauLau. she sometimes resorts to putting all her weight on it to make it talk, but for this price, it's fab!I am now going 2 buy Nok Tok, eventually getting the whole set as she is mad about them and takes them everywhere. One thing to note as to why this is generally more pricey in the shops is there is a lot more hard materials. De-Li's eyes are embroidered whilst this one has big plastic eyes, adding to the weight.