What is this toy called?

[Smerlin]

I saw a great toy at the children's centre today but have no idea what it is called and I would like to buy one! I suppose it's a ball but it looks more like a little land mine really (!) as it's covered in knobbly bits and if you shake it it lights up and shakes/bounces really erratically on the ground. Anyone know what this is?

Oh heck, my daughter had one, about 10 years ago!
As soon as I hear the name I will remember, sorry no help!

Like this?

Bumble Ball

Moose has got it! They're brilliant. We've got one but I had to hide it from the dog. I might retrieve it from hiding for our dog-free holiday next week. Thanks for the reminder.

Ebay

Great thanks Moose- that one on eBay is the exact thing! Was having no luck at all with my random Google descriptions!

Yeah, googling 'vibrating knobbly balls' might not have been my greatest moment...

Thanks, moose !

You're welcome. Glad I could help.