Learning Resources Rainbow Emotions Fidget Poppers Classroom Set. Our tactile Rainbow Emotions Fidget Poppers are now available in a set of 24 for classroom use. The reusable storage tub with carrier handle holds 4 sets of 6 colourful poppers with 6 emoji-style faces. These are yellow (happy), blue (sad), red (angry), purple (anxious), orange (surprised), and green (scared). Teachers can use them for a variety of tactile activities, in a calm down corner, or as fidget tools. The Activity Guide and packaging are multilingual. Poppers measure 4cm in diameter. 24 Pieces (Ages 3+)