How do you entertain children in the Wb? For example, sometimes he sit…

How do you entertain children in the Wb? For example, sometimes he sits on a beach chair while I cook, for instance. Then we go on a mat, I throw him toys, he plays a little bit, then crawls back on his belly ? Then just mix him with something, there's a face, or tickle and so on. What else can you do? Sometimes I feel like it's boring with me ???