Theratools Basalt Basic Therapy Stone Set, 40 piece

Thoughtfully curated for versatility and value—this 40-piece basalt set offers everything a therapist needs to deliver personalized, full-body stone massage experiences. With a complete range of sizes, it supports both detailed work and broad application, helping you move seamlessly from the face and feet to large muscle groups. Each stone is hand-selected and polished from Peruvian riverbeds to retain heat, fit comfortably in hand, and glide effortlessly across the skin.

Theratools is a WBENC-certified, woman-owned brand passionate about professional care. Our basalt stones are naturally shaped over time in the rivers of Peru, then hand-selected and sorted for quality, size consistency, and comfortable ergonomics to support a balanced, professional treatment experience.

Includes (40 total):

• 8 Large stones – for broad strokes on back, glutes, and thighs
• 8 Medium stones – for arms, shoulders, and calves
• 8 Small stones – for hands, feet, and finer areas
• 8 Facial stones – contoured for delicate facial techniques
• 8 Toe stones – sized for reflexology or as resting stones during detail work

Features

• Wide range of sizes to support customized protocols
• Smooth, polished surfaces for consistent glide and heat distribution
• High-density basalt holds warmth effectively for longer sessions
• Ergonomic shape supports therapist comfort and precision
• Ideal foundation for spa, clinical, or mobile services

Why You’ll Love It

• Complete professional set for face, body, hands, and feet
• Reliable performance for both relaxing and therapeutic techniques
• Supports circulatory, deep tissue, and grounding treatments
• A go-to kit for solo practitioners, new setups, or multi-modality services

Treatment Recommendations

Warm stones using a safe, professional method such as a roaster-style warmer, Theratools Warming Tray, or Mobile Warming Bag. Always test the stone on your forearm first—it should feel comfortably warm, never hot. Then, check in with your client before placement to ensure it feels safe and soothing. Use large stones for broad bodywork, medium and small stones for muscle contouring, and facial or toe stones for detailed zones. This set supports full-body massage, facial and foot rituals, or adaptable service menus designed to meet a variety of needs.

Best Used For

• Full-body stone massage
• Circulation and lymphatic techniques
• Deep relaxation or trigger-point pairing
• Customizable facials, foot rituals, or add-on enhancements

Historical & Interesting Facts

• Across cultures, warm stones have been used to soothe pain, support digestion, and calm the nervous system
• Hawaiian Lomilomi massage often incorporated heated stones to relax the body before deeper work
• In East Asian and Ayurvedic practices, specific stone placements were believed to balance internal energy
• Basalt, formed from volcanic lava, is rich in iron and known for its exceptional heat retention and grounding energy
• River-sculpted stones like these symbolize patience, strength, and flow

Care, Use & Safety

• Warm using a safe, professional method
• Always test temperature before client application
• Use a barrier (massage oil or cloth) when needed for client comfort
• Wash with soap and warm water, then disinfect with an EPA-registered spray or wipe after every service
• Avoid sudden temperature shifts or dropping stones onto hard surfaces
• Allow stones to cool completely before storing

Technical Specs (per stone):

• Material: Iron-rich basalt
• Density: ~2.9 g/cm³
• Size Range:
• Large: ~5″ × 3″ × 1″
• Medium: ~3″ × 2″ × 0.75″
• Small: ~2.5″ × 1.75″ × 0.75″
• Facial & Toe: Proportional to small, designed for precision zones
• Shape: Smooth, oval with rounded edges
• Use: Heated application
• Sanitation: Soap and warm water, followed by EPA-registered disinfectant

Please Note
As a naturally sourced product, each stone will vary slightly in size, shape, and coloration—adding to its authenticity and tactile beauty.