| title | ISBN-13 | year of publication |
|---|---|---|
| Logical force : whole brain development 360 thinking training | 978-962-08-5720-1 | 2013 |
| Logical force : whole brain development 360 thinking training | 978-962-08-5722-5 | 2013 |
| Mickey Mouse Clubhouse: Logic force 360 thinking the whole brain development training | 978-962-08-5718-8 | 2013 |
| Observation : whole brain development 360 thinking training | 978-962-08-5719-5 | 2013 |