Activity 10
Make a screenshot after finishing every activity and paste it on your portfolio
http://www.educaplay.com/es/recursoseducativos/953127/machines.htm
http://www.educaplay.com/es/recursoseducativos/953130/machines_2.htm
http://www.educaplay.com/es/recursoseducativos/953132/machines_3.htm
http://www.educaplay.com/es/recursoseducativos/953138/machines_4.htm
http://www.educaplay.com/es/recursoseducativos/1033208/machines_5.htm