Check out some ideas on the Sphero Edu website. Take a look at both the 'by Sphero' and 'by Community' sections: Sphero Challenges
Maze Mayhem
Using construction materials such as cardboard, K'nex, or PVC pipes, design a maze for your Sphero. Use the Lighting Lab app to program Sphero to get through the maze.
Chariot Challenge
Learn about chariots as they were used throughout history. Design and create a unique Sphero chariot, then create a program for Sphero to navigate the race course.
Bridge Challenge
Build a bridge using classroom materials and then program Sphero to drive across. This challenge can also include researching different types of bridges and incorporating those concepts into the designs.
Hydro-Hypothesis Challenge
Watch out for the H20! Can you design a structure that enables Sphero to carry a load of pennies across the pond?
Light Painting
This activity is for the artist in you. Use Sphero and a camera's extended exposure setting to create light art.
Programming Challenge
These programming challenges will stretch your mind as you begin learning how to code using the BASIC programming language.
My first experience with spheros. Now how can we get these in the budget for school?