A brightly enticing stainless steel ball emerges just above the play area, inviting curious young children to challenge their emerging sense of balance.  The Jumper offers a bit of a surprise with a short and effective springing action generating a small bounce to those who sit or stand atop. Initial curiosity satisfied, the Jumper quickly becomes a regular part of adventurous and imaginative play. Available for loose fill (500-00-056) or unitary surfacing (500-00-062).