The Tower 23 team developed the award winning Sadlier Phonics collection. This was Sadiers first offering on the Web to support their outstanding text book material. To this day the online interactive activities receives over 7 million hits a month. MIchael Cain was instrumental in the development of all the content for this support material.

Selected Samples

Alphabet Zoo

One of our all time favorite games.

Fly By Contractions

Loads of fun and a cool beat.


Be quick with this timed challange.

Rocket to the Moon

Build a rocket ship by using word skills.