 

 
| Students | Andrew  Probert | 
| School | HDSB - Maple Grove Public School - Oakville | 
| Level | Junior 7/8 - Grade 7 | 
| Group | Group 2 - Engineering and Computing I | 
| Abstract | The purpose of this innovation is to retract a dock from the water and away from the elements. Ideally, the dock would be pulled in during mid to late fall and put back out in the spring. |