The students christened their new play structure, which was donated by Lowes and Carter's Kids, a non-profit dedicated to promoting fitness and self-esteem for America's youth.
School officials say a new structure was badly needed.
"We've been waiting for this structure for four months, it is a dream come true the kids, it is definitely something they deserve and they've been waiting for a while," Aaron Tigerino said.
Amazingly, the structure took just three days to build with employees from four East Bay Lowes stores doing the work in their free time.