LogiBloc®
The bite block that stays out of your way.
- Concave design for unrestricted access
- Soft silicone overmold
- Steam autoclavable and reusable
- Four color-coded sizes
What size is right for me?
Standard (green) is the everyday choice for most adult patients, and the place to start if you are unsure. Pedo (purple) is sized for pediatric dentition and smaller adults. X-Small (yellow) is for restricted openings and the smallest patients. Large (blue) is a larger-than-traditional adult size for when you need maximum opening. The +Suction version comes in Pedo and Standard, left or right.
Product specs
- Material: Plastic with soft silicone overmold — latex-free
- Autoclave rating: Steam 121°C/15 min max or 134°C/3 min max. Do not use dry heat.
- Sizes: XS (Yellow) · Pedo (Purple) · Standard (Green) · Large (Blue)
- Suction: option+Suction Right / +Suction Left — Pedo and Standard sizes. Clips snap in a standard saliva ejector.
- FDA classification: Class I medical device
- Safety: Floss attachment hole for aspiration prevention
- Color coding: Size-specific colors for instant identification
- Price: $25 per bloc — reusable for years with proper care
- Manufacturer: Common Sense Dental — Spring Lake, Michigan — Est. 1999
Shipping and returns
Shipping: $10 flat rate. Free over $150.
Returns: 90-Day Money-Back Guarantee. If LogiBloc doesn’t improve access and visibility in your practice, contact us within 90 days of purchase for a full refund.
bite block that doesn't get in your way
now available with suction clips
stabilize the arch without reducing access.
stabilize the arch without reducing access.
A fit for every patient
Four color coded sizes, X-Small, Pedo, Standard and Large, so the right block is always the one you reach for.
"This new bite block allows for phenomenal accessibility, visibility and stability to the working area while adding comfort to the patient's dental experience."
Trusted by 30,000+ dentists worldwide
Features
How LogiBloc stacks up
Side by side with the generic silicone and disposable foam props most operatories keep in the drawer.
Hot off the press
“Logi Bloc provides maximum visibility, reasonable comfort… it is about as good as it gets when it comes to biteblocks.”

“A bite block that actually stays out of the way—what a novel idea.”

“I’ve been using them for over 10 years—but they certainly make things easier and more comfortable for patients and dentists.”

“Bite block designed for access & visibility. Sterilizable, latex free…”
FAQs
What size is right for me?
Standard (green) is the everyday choice for most adult patients, and the place to start if you are unsure. Pedo (purple) is sized for pediatric dentition and smaller adults. X-Small (yellow) is for restricted openings and the smallest patients. Large (blue) is a larger-than-traditional adult size for when you need maximum opening. The +Suction version comes in Pedo and Standard, left or right.
How do I sterilize LogiBloc®?
Simply wash free of debris and steam autoclave. Safe parameters are 121°C for 15 minutes or 134°C for 3 minutes. Never dry heat. The medical-grade silicone will withstand hundreds of cycles without degrading.
What's the difference between standard and +Suction?
The standard block focuses strictly on providing unrestricted access via its concave design. The +Suction variant includes two small clips molded into the lower lingual aspect that securely hold a standard disposable saliva ejector, offering hands-free aspiration. Both are the same price ($25) and both are reusable and autoclavable.
What saliva ejectors work with +Suction?
It is designed universally to accommodate any standard disposable saliva ejector tip you currently stock in your practice. No proprietary disposables are required.
What's your return policy?
We stand by a 90-Day Money-Back Guarantee. If LogiBloc® doesn't improve access and visibility in your practice, contact us within 90 days of purchase for a full refund.
Do you offer volume pricing?
Yes. Our bundled kits save up to 30% per unit. The Practice Starter Kit (4 units) and Full Operatory Kit (8 units) offer 25% off, and the Multi-Operatory Kit (16 units) offers 30% off. For orders of 25+ units, call 1-888-853-5773 for custom pricing.