This is a set of wooden massage tools (often referred to as wooden acupressure or reflexology massage tools / maderotherapy tools).
 
They are designed to apply targeted pressure, scrape skin tissue, and relieve muscle tension across different parts of the body:
 
Tapered Stick / Pointer (Bottom Left): Used for acupressure and reflexology, primarily on trigger points, the soles of the feet, or palm pressure points to apply firm, concentrated pressure. 
Length: Approx. 15 – 17 cm (6 – 6.7 inches)
Diameter (Thick end): Approx. 1.5 – 2.5 cm (0.6 – 1 inch)
Tip Diameter: Approx. 0.5 – 0.8 cm
 
Flat Paddle / Guasha Tool (Center): Used for scraping (Gua Sha), sweeping strokes, and broad muscle massage. It helps release fascial tightness, promote blood circulation, and encourage lymphatic drainage on larger areas like the back, thighs, or shoulders. 
Length: Approx. 17 – 20 cm (6.7 – 7.8 inches)
Paddle Width: Approx. 7 – 8.5 cm (2.7 – 3.3 inches)
Thickness: Approx. 1.5 – 2 cm
 
Contoured Wedge / Flat Tipped Tool (Top Right): Used for deep tissue massage and scraping medium-sized muscle groups like the calves, arms, neck, and lower back.
Length: Approx. 15 – 17 cm (6 – 6.7 inches)
Blade/Tip Width: Approx. 4 – 5 cm (1.5 – 2 inches)
Handle Diameter: Approx. 2.5 – 3 cm