For the first of May celebrations my husband cut and taped a little cottage for the kids to play in while adults where tending the barbecue. It is big enough for our kids to walk through the door. Taking water colours and brushes out where a huge hit too, and kept the kids busy.
We didn’t expect this cottage to outlive the celebrations but it did. It has been repainted a few times, and it always has been a huge success when we’ve had kids visiting us.