SquarePegToys® Depth Probe Colon Snake v.4.0

SquarePegToys® Depth Probe Colon Snake

Redesigned to be the most effective colon snake. SquarePegToys® Depth Probes are handmade platinum silicone that'll go deep.

Available in 3 new sizes: 1 per Add to Cart (not a set of 3). The Slim-Long depth probe reaches 40-inches total length! The upgraded version 4.0 Depth Probe colon toy features are:

1. Fingertip probe. Colon probe research shows that an off-center hook shape is most successful in navigating bends in the sigmoid colon and beyond.
2. Grippier surface texture. Reverse ripples allow for drop-free handling even if your fingers get slick with lubricant.
3. Indicator base. T-dot texture lets you easily tell which direction the Probe's fingertip is facing, to reorient as needed.

Free from all harmful plasticizers, vinyl, and chemicals that will irritate the colon, SquarePegToys® Depth Probes are the longest anal toys we carry. Choose your size: total Probe lengths are 14.9 inches, 20.5 inches, and 40.2 inches.

These are the longest colon snakes we carry: effective in body-safe Platinum Grade silicone.

All SquarePeg Depth Probes are expert-designed, tested, and handcrafted in the USA. Version 4.0 released October 2025. SquarePegToys® has been an industry leader in body-safe silicone toys since 1997.

• Colon snake made of 100% platinum-grade silicone
• Choose between 3 sizes (1 per purchase)
• Hooked Fingertip allows easier colon navigation
• Notched ripples help hold lubricant, and prevent slippage
• Square base for easy grip when slippery
• Indicator dot to show which direction the Probe is facing
• For experienced depth-players
• Medium-firm Firmer Black silicone for product integrity
• Expert-designed, tested, and handmade in the USA

Dimensions:

Slim Short:    
Total Length 14.9 inches (includes base) • Circumference near tip 3.4 inches, near T-base 3.1 inches.

Medium:  
Total Length 20.5 inches (includes base) • Circumference near tip 4.6 inches, near T-base 4 inches.

Slim Long: 
Total Length 40.2 inches (includes base) • Circumference near tip 4.2 inches, near T-base 3.5 inches

We do not accept returns, so choose wisely!

**SquarePegToys are excluded from all discounts.**