Camping equipment and tent (LS20)

We’re excited to be taking the kids on a camping trip after being invited by my mother-in-law! Since this will be a new adventure for us, we’re looking for any camping equipment that people might no longer need or use—things like tents, sleeping bags, camping stoves, or anything else that could help make the trip more comfortable. If anyone has anything they’d be happy to pass on, we’d really appreciate it. Thank you in advance for any help!