195209 ⎘
Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways comprising elements to be used without a special support the elements being connectible magnetically
Block set
#2EDUCATIONAL SYSTEM
#3Theda's Learning Series
#4INTERCONNECTING ALPHABET TOY
#5Pegboard, rehabilitation training system, and rehabilitation training method
#6PEGBOARD TRAINING METHOD AND PROGRAM THEREFOR
#7MAGNETIC CONSTRUCTION TOYS
#8Device comprising an electronic unit, set comprising a device of this kind, associated use, and method for utilizing a set of this kind
#9STUDENT AID ASSEMBLY
#10Child development toy
#11Educational system, method, and apparatus
#12Identification carrier for a toy for reproducing music or an audio story
#13Nucleus-Structure Chemistry Set
#14Macroscopic psuedo magnetic monopoles and fabrication techniques
#15Apparatus for Communication of Emotions by Displaying Visual Representations of Emotions
#16Audio demonstration kit
#17GEOMETRICAL BUILDING MAGNETIC TOY AND GAME
#18Magnetic display including quick-release mechanism
#19Direct printable rubber magnet