Tens free
Tens - a game of mental arithmetic. Add and subtract to count to multiples of ten -- try to reach 1000!Ad-free version: itms://itunes.apple.com/us/app...
Galen Tarrant
Tens original
Tens - a game of mental arithmetic. Use sums and differences to count to multiples of ten - try to reach 1000!Ad-supported version: itms://itunes.appl...
1 頁 1 / 1