8877 /www/nrich/html/content/id/8877/ 10 0000-00-00T00:00:00 <?xml version="1.0" encoding="UTF-8"?> <mdoxml version="1.0"><br></br> More activities with 2-d shape for younger children, and 3-d shapes for older.</mdoxml> 2 0 1 1 0 0 0 Header for related teacher playing with shape