something we do with our kids when in the middle of bumfarknowhere is collect stuff and pile them up..We make museums in the bush..If anyone has travelled through Menzies(wa goldfields)there is on called Menzies past on the highway...This was built by my girls auntie and my girls do it all the time now days...I'll throw up 2 pics as you need to see the kids smilling faces,but include the 2nd one so you can see all the small stuff collected....