You could find Rectangle Magformers in the following sets:
- Magformers Rally Kart RC set 13
- Magformers Rally Kart Racer Girl 8
- Magformers My First Magformers 54
- Magformers Dino Rano Set 15
- Magformers Village Set 110
- Maths KS1/KS2 Basic Pack Inc Storage
- Magformers Basic 90 Set + Storage Box
- Magformers Sky Track Adventure Set 64
- Magformers Sky Track Play Set 44
- Amazing Construction Set 50
- Amazing Rescue Set 50
- Amazing Police Set 50
- Magformers Wow House Set 28
- Magformers 31-piece Emergency Set
- Magformers 31-piece Construction Set
- Amazing Transform Wheel Set 17
