Having fun with Voki!

I'm starting to plan a SOSE unit for a Year 3/4 class working in the Political and economic systems strand. I like the idea of using a Voki to engage the students in a subject that might not be very appealing to them. Working with an animated character will add some intrigue and fun to the topic. I can see the Voki introducing each lesson and setting out the tasks to be completed - it's like having another teacher in the classroom - one that Year 3/4 students will relate to and enjoy seeing each week. Using a Voki will help with classroom climate as well as classroom tasks!