Somewhere safe for 7mnth old to sit and play

[MrsLTH]

Hi all

I have a 7 month old boy who is commando crawling. He has grown out of his baby chair/swing and I could really do with somewhere safe for him to sit and play. I have a baby walker which he LOVES but I dont really like to use it as I have been told it can encourage tiptoe walking, is there something similar that they can sit rather than stand in?
This would help me no end as he has started to crawl which is fine for about 10 mins but after that he gets tired and frustrated and starts face planting! I sometimes sit him in his highchair and have also resorted to putting a blanket in his molded baby bath and sitting him in that!

Any ideas?

Thanks :)

playpen

I know they are not v popular but worth a try

or travel cot?

We had an entertainment station for DS, may have been little tikes or baby einstein, a seat in the middle, ther legs go through and it all swivels, they can move it about quite well at that age