Sex for Engineers·KS-024-TONG·UNCONTROLLED COPY

PartKS-024-TONGRevASheet1 of 1
TitlePair of Tongs
SourceKama SutraChapterKama Sutra positions

Samdamsha

KS-024-TONG SIDE ELEV.1 pelvic, held. A seated astride, yoni grips; limited stroke.GROUNDB0B1A0A1B21DWG NO.KS-024-TONGTITLEPAIR OF TONGSSCALE NTSSIDE ELEV.REV ASHEET 1 OF 1

1 pelvic, held. A seated astride, yoni grips; limited stroke.

CAUTIONStop on joint pain or numbness. Consent required before assembly; either partner may stop at any step.

Specifications

PropertyValue
Configuration Aseated
Configuration Bsupine
Groundbed
Remaining DOFsmall A hip; grip
Entry angle θθ 60-80°
Penetrationshallow
Contact patchespelvic A ↔ pelvic B, held
External stimulationdirect
Eye contactinherent
Load pathA seated on B pelvis; B lumbar to ground
Hip ROM requiredlow
Stabilityhigh
Difficulty2 / 5
Hands freeboth free
Failure modesA hip pinch; grip fatigue

Bill of materials

Procedure

  1. Assemble KS-023-TOP, then lower A torso and sit onto B pelvis.
  2. Body A shall grip the lingam with the yoni and hold. Stroke is intermittent, not continuous.
  3. Same contractile idea as KS-014-MARE, with A on top and A driving when the grip releases.

Source text

"When, with the same woman acting his part, the lingam is kept in the yoni, and moved from time to time, it is called the pair of tongs."

Burton trans., Kama Sutra II.viii (1883)

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