Teachers create their own specialty spinners for games or probability activities. 4" square plastic with a free-spinning, arrow spinner. Set of 10

Key Features :

i : Watch probability in action. Conduct probability experiments, collect data and learn about ratios. Children will be fascinated by the randomness of the spinner!
ii : Design your own games. Create a simple yes/no spinner or segment the spinner into numbers or colors for use in a game... they are a useful, flexible learning tool.
iii : Encourage student participation. Students can spin to take turns answering questions, reading out loud or performing classroom duties.
iv : Use wet-erase or permanent markers to divide, label and customize.