Learning Resources Oodles of Aliens™ Sorting Saucer. Turn sorting into an out-of-this-world game using this 2-piece spaceship with sorting trays, popper top with colour and number dice, Tri-Grip Tong and 30 colourful squishy alien counters. The aim of this game is to boost colour recognition, sorting, counting, and fine motor skills through exciting play. The multilingual Activity Guide has lots of ideas to make playing with this set fun and engaging in the classroom or at home. Flying saucer with Dice Popper measures 23cm in diameter and 13cm H. 48 Piece Set.