Stone Xylophone is an outdoor musical play instrument made from specially selected black granite blocks. Designed for sensory playgrounds, it produces a range of sounds when tapped with a rubber hammer. Each stone is chosen for sound quality and break-resistance, creating varied tones based on density and hardness.

  • Outdoor musical instrument using oversized granite stones
  • Produces multiple pitches and harmonies when struck
  • Made from solid, heavy black granite for durability
  • Sound varies by stone density, hardness, and homogeneity
  • Encourages sensory and interactive play experiences
  • Suitable for public and supervised play areas

Applications

  • Playgrounds, parks, schools, kindergartens, afterschool programmes, and public play spaces

Materials

Black granite

Performance

Break-resistant

Produces a range of pitches and tonal qualities

Maintenance

Maintenance PDF available