Dino Numbers, Version 4.0 (ASP) from DynoTech Software.Exciting windows math practice game for children ages 7-12 with animation, music, and sound effects.The loveable Derik the Dinosaur continually thwarts the shenanigans of Rex the Tyrannosaurus. The objectof the game is to collect cows in a maze. To rescue a cow from Rex, Derik must solve various arithmetic tasks. Each level is completed when a player collects all cows on that level. Each level also includes several bonus items. Additional items include:milk cartons, haystacks, dino snacks, and 'super' snacks.Requires: 386+; 4MB RAM; Windows 3.1, Windows 95,or OS/2 Warp; and Sound Card (opt, but recommended).