Tiger Electronics Ltd.
Tiger Electronics Ltd., an American toy manufacturer, was founded in 1978 by Randy Rissmnn and Roger Shiffman. In February 1995 Tiger
Electronics aquired Texas Instruments Inc.'s toy division and agreed to make and market electronic toys for Sega Enterprises Ltd. and Hasbro Inc
With the Super Speak & Spell, Super Speak & Math and Deluxe Super Speak & Spell at least three Texas Instruments’ products survived for some years. Since 1998 Tiger Electronics is part of the Hasbro toy company.
Source : Joerg Woerner, Datamath Calculator Museum