What is this?

[DoJo]

I've seen these before, although never be with the internal structure (or perhaps I have, but have never noticed) but when my kids asked me what this is today I was completely stumped.
It's too high for a child to reach, even with a significant busy from me. So how are you supposed to play with this?

You throw a ball into it.

www.google.ca/search?client=safari&hl=en-ca&q=Funnel+ball&stick=H4sIAAAAAAAAAONgVeLSz9U3MDEuMDMxMxItyEmsTC_KL81LUUhKzMlRSE_MTS0-xcgJUmOcm2FoAGOXm1Sln2JE0vuI8TMjt8DLH_eEpV4yTlpz8hrjI0YuAZ_8_OLUnMqg1JzEktSUkHwhNS4217ySzJJKIRkuXimwWYYZ8YZ5GgxS3FwIrtBSRi7u4NSSkHzf_JTMtEqhqYxCk7CZpwI3T4qLR4oDbIBFRS7QOC4uOE8oAtUwTyF3Lk7f1Nyk1KJi_zQhKy4u5_ycnNTkksz8PCEdLlEpQf1kuIA-OAyABgpzYQrzAADoz-Q1QQEAAA&sa=X&ved=0ahUKEwjvx7vqv-vdAhUKG3wKHUrUBW0Qri4IKw

Well there you go! Literally didn't occur to me that it required accessories and it's so tall I didn't even think about a ball. Thank you! We will take a ball next time...

You have a lovely play area op.