The other day I saw this video for making skulls, seems easy, but you would need to paint them. The detail for me though lacks something.
https://www.youtube.com/watch?v=VWlj5rYsFg4
Paper mache is cheap for making arm/leg bones.
You may be better off buying them if they are in the budget. You can stuff the bottom of the wheelbarrow so you would need less.
Canada Home Depot: http://www.homedepot.ca/product/bag-of-bones-12pc-bone-color/428512
http://www.amazon.com/Beistle-12-Pa...8&qid=1444190289&sr=8-1&keywords=bag+of+bones
http://www.amazon.com/Bag-Skeleton-...8&qid=1444190289&sr=8-5&keywords=bag+of+bones
https://www.youtube.com/watch?v=VWlj5rYsFg4
Paper mache is cheap for making arm/leg bones.
You may be better off buying them if they are in the budget. You can stuff the bottom of the wheelbarrow so you would need less.
Canada Home Depot: http://www.homedepot.ca/product/bag-of-bones-12pc-bone-color/428512
http://www.amazon.com/Beistle-12-Pa...8&qid=1444190289&sr=8-1&keywords=bag+of+bones
http://www.amazon.com/Bag-Skeleton-...8&qid=1444190289&sr=8-5&keywords=bag+of+bones