Skip to product information
1 of 4

Olli Hess

Sphaera Resonators (Friction Mallets) 55mm by GongDwana

Regular price
$41.95 AUD
Regular price
Sale price
$41.95 AUD

SPHAERA Resonators (Friction Mallets) 55mm  by GongDwana ⠀Flumies Flumie

SPHAERA high quality hand crafted friction gong mallets Flumie  are 55mm in diameter perfect for eliciting  an unbelievable range of sounds from your gong.

SPHAERA Friction Mallets, or Flumis, are a special kind of gong mallet.  They don't play the gong like a regular mallet.  No, they use the power and wonder of friction to create sounds.  By dragging the head of  the SPHAERA friction mallet across the face of your gong, you can make the gong sing without striking it.  This creates sounds ranging from Whales singing to the deep sonorous chants of the Gyuto monks.

Hand crafted the SPHAERA incorporates a 55mm rubber sphere on a carbon fibre rod.  SPHAERA friction mallets are balanced, tuned and weighted for ease of use and player comfort and sonic resonance.


  • Diameter of playing head 55mm
  • Handle Length 21 to 21.5 cm
  • Weight 120g




    GongDwana are the exclusive Australian supplier of Grotta Sonora Gongs which range in size from 19" to 70". Each gong is a unique individual sonic and visual art master piece sound sculpture. Grotta Sonora gongs are ideal tools for sound healers, sound healing, gong bath, meditation, yoga, kundalini yoga. They make ideal accompaniments to crystal singing bowls, handpans, didgeridoos, flutes, windchimes and sound healing instruments. GongDwana is a one stop supplier for all your gong accessories including Olli Hess gong mallets, friction mallets, flumi, gong bags and now gong stands. A GongDwana we also stock the incredible range of Grotta Sonora Harp Bowls, Harp Gongs, Vimana, Cosmo plates and Giant sitting bowls.  At GongDwana we can also offer custom made gongs, custom designs, and gong etching -  GongDwana is truly a dedicated supplier For the Lover of Gongs




      Delivery information

      As we take great care in packing, please allow 2 business days for handling and shipping preparation.  

      During peak seasons or sale events (Black Friday) please allow 5-7 days for packing to allow of careful packing of your precious investment

      We ship anywhere in the world using Australia Post, EMS, DHL or Fedex , please allow anywhere from 7 -21 days depending on location.

      Shipping Internationally delivery times 7-21 Days
      Shipping in Australia please allow 3-14 Days depending on your choice of service




      On most of the items we sell, you can return the item to us for *exchange only* within 14 days of receipt, as long as we receive the item(s) in the same condition as we sent it to you. 

      You will be responsible to cover the shipping cost back to our location, as well as the shipping cost for the replacement. If you have damaged the item(s), please contact us and let us know.

      However, if your return is due to an error from my end, or a quality problem, then we would pay shipping costs back to our office.

      If any item was damaged in shipping, please contact us immediately, as that is a different issue and involves us reaching out and making claim with the shipping company.

      *exchange only*: You can exchange for an item of the same price or higher, but we cannot refund any difference.

      Damage from shipping

      We wrap and protect your gong(s) and accessories in custom-made strong cardboard boxes and with extreme care. If you receive your order damaged in any shape or form, please contact us immediately with photos and a description of the damage.