Children can have a go at making a bird-food holder.
They can also help measure ancient trees at the nature club session in Wanstead Flats in Centre Road, Wanstead on January 19.
The craft session runs from 10am to 12pm and costs £1.50.
For more information call 020 8989 4898.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here