Company Learning Logic created these great apps:
Pip and Tim Stage 1, Pip and Tim Stage 2, Pip and Tim Stage 3, Pip and Tim Stage 4, Pip and Tim Stage 5, Pip and Tim Stage Plus 4, Pip and Tim Stage 7 Unit 1, Pip and Tim Stage 6, Pip and Tim Stage 7 Unit 2, Milo's Birthday Surprise, Pip and Tim Stage 7 Unit 3, Pip and Tim Stage 7 Unit 4, Pip and Tim Stage 7 Unit 5, The Wiz Kids 1, The Wiz Kids 2, The Wiz Kids 3, The Wiz Kids 4, and others..