So remember that one time I got stopped at TSA for accidentally bringing a throwing knife (like the image below) in my purse? (They confiscated the beautiful thing and I might get a fine in the mail…? Speaking of which, if you bring in dangerous items in your carry-ons through TSA the fines range from $250 or so up to $1,500 depending on mitigating/aggravating factors). You better bet I spent the rest of my time at the gate before my flight looking up the legality of various items/kink toys on my iPhone because I didn’t want that to happen again. I encourage y’all to check your local laws as well, so you don’t get screwed over due to ignorance.

As a primer, here’s the info for 3 types of toys for the 3 states I most frequent:

Knives:

• In MA: You can own any, but the type of blade you carry (read: carry on your person, or carry under your control in a vehicle) is the one they care about. In certain areas, there’s a particular blade length max., too, but there’s no MA-wide one. For example, as per the ordinances in Boston (specifically, Chapter 16, Section 45), people can’t carry knives with blades longer than 2.5 inches except when hunting, fishing, or “any employment, trade or lawful recreational or culinary activity which customarily involves the carrying or use of any type of knife” and subsequently, when going to/from those activities. Also it’s okay to carry a bigger knife “[if it is] being transported directly to or from a place of purchase, sharpening, or repair, and if packaged in such a manner as not to allow easy access to the knife while it is being transported.” The fines are no more than $300 per offense.

Here’s the text from the penal code: “(b) Whoever, except as provided by law, carries on his person, or carries on his person or under his control in a vehicle, any stiletto, dagger or a device or case which enables a knife with a locking blade to be drawn at a locked position, any ballistic knife, or any knife with a detachable blade capable of being propelled by any mechanism, dirk knife, any knife having a double-edged blade, or a switch knife, or any knife having an automatic spring release device by which the blade is released from the handle, having a blade of over one and one-half inches […] shall be punished by imprisonment for not less than two and one-half years nor more than five years in the state prison, or for not less than six months nor more than two and one-half years in a jail or house of correction, except that, if the court finds that the defendant has not been previously convicted of a felony, he may be punished by a fine of not more than fifty dollars or by imprisonment for not more than two and one-half years in a jail or house of correction.”

• In NY: The state itself doesn’t have max. length, and you can pretty much possess any knife that’s not one of those “generally bad/illegal knives” I mentioned earlier (e.g. switchblades). Possession of other knives is only illegal if you have a “lawful blade” with intent to harm, but law officials COULD presume the latter just based on possession, so it’s messy. In NYC, specifically, (Chapter 10, Section 33), “it shall be unlawful for any person to carry on his or her person or have in such person’s possession, in any  public  place,  street,  or park any knife which has a blade length of four inches or more,” though they do have provisions for recreational/employment-related knife use and stuff.

Here’s the text from the NY penal code: (1) He or she possesses any […] gravity knife, switchblade knife, pilum ballistic knife, metal knuckle knife, […]; or (2) He possesses any dagger, dangerous knife, dirk, razor, stiletto, imitation pistol, or any other dangerous or deadly instrument or weapon with intent to use the same unlawfully against another” 

• In RI: The maximum blade length for wearing or carrying any knife concealed is 3 inches (measuring from the end of the handle where the blade is attached to the end of the blade). The “no-no” knives CAN be owned if there’s no intent to use them unlawfully against another, but it could get messy trying to prove that (in either direction) in a court of law.

Here’s the text from the RI law (Section 11-47-42): “(a) No person shall […] with intent to use unlawfully against another, carry or possess a dagger, dirk, stiletto, sword-in-cane, bowie knife, or other similar weapon designed to cut and stab another, nor shall any person wear or carry concealed upon his person, any of the above-mentioned instruments or weapons, or any razor, or knife of any description having a blade of more than three (3) inches in length measuring from the end of the handle where the blade is attached to the end of the blade, or other weapon of like kind or description. Any person violating the provisions of this subsection shall be punished by a fine of not more than one thousand dollars ($1,000) or by imprisonment for not more than one year, or both, and the weapon so found shall be confiscated.”

Sap gloves/weighted knuckle gloves:

• In MA: It seems you can own them, but not carry them anywhere. They don’t mention sap gloves by that specific name, but they talk about it being illegal to carry “metallic knuckles or knuckles of any substance which could be put to the same use with the same or similar effect as metallic knuckles” and “any similar device made from any other substance or a cestus or similar material weighted with metal or other substance and worn on the hand.”

• In NY: Sap gloves aren’t specifically mentioned as “unlawful weapons” by state law, though they do mention the illegal nature of [possessing] plastic knuckles and metal knuckles, so…? Maybe illegal?

• In RI: Possessing and carrying are both illegal, as is the “attempt to use against another.”

Stun guns:

• In MA: Possession is illegal (source).

Whoever violates this section shall be punished by a fine of not less than $500 nor more than $1,000 or by imprisonment in the house of correction for not less than 6 months nor more than 21/2 years, or by both such fine and imprisonment. A law enforcement officer may arrest without a warrant any person whom he has probable cause to believe has violated this section.

• In NY: In the penal code, possession of an “electronic dart gun” (the ones with a bit that shoots out to stun) or “electronic stun gun” (the ones you need to press against the person) is illegal and would be classified as possession of a weapon in the fourth degree, a class A misdemeanor.

• In RI: Possessing and carrying are both illegal, as is the “attempt to use against another.” Same penalties as with the knives. The one I had (but lost!) looks like the image above, but it was gold on the outside and black on the inside.