N.Y. Comp. Codes R. & Regs. tit. 9, § 225.1
(a) The term sparkling devices shall have the meaning ascribed to that term by section 270.00(1)(a)(vi) of the Penal Law, and shall include ground-based or hand-held devices (as defined in paragraph [1] of this subdivision) and novelties (as defined in paragraph [2] of this subdivision). In addition, for purposes of this Chapter, sparkling devices shall be considered consumer fireworks consistent with the 19 NYCRR Part 1219, Uniform Fire Prevention and Building Code.
(1) Ground-based or hand-held devices. The term ground-based or hand-held devices shall include the category of devices described in section 270.00(1)(a)(vi)(1) of the Penal Law, i.e.: ground-based or hand-held devices that produce a shower of white, gold, or colored sparks as their primary pyrotechnic effect. Additional effects may include a colored flame, an audible crackling effect, an audible whistle effect, and smoke. These devices do not rise into the air, do not fire inserts or projectiles into the air, and do not explode or produce a report (an audible crackling-type effect is not considered to be a report). Ground-based or hand-held devices that produce a cloud of smoke as their sole pyrotechnic effect are also included in this category. Specific types of devices in this category include the following:
(2) Novelties. The term novelties shall include the category of devices described in section 270.00(1)(a)(iv)(2) of the Penal Law, i.e.: novelties which do not require approval from the United States Department of Transportation and are not regulated as explosives, provided that they are manufactured and packaged as described below: