Proportion:

27cm tank (Remote Control + non-deformable) yellow

27cm tank (Remote Control + non-deformable) Green

27cm tank (Remote Control + non-deformable) Blue

27cm tank yellow (Remote Control + non-deformable)

27cm tank green (Remote Control + non-deformable)

29cm tank yellow (Remote Control + remote control deformation)

29cm tank green (Remote Control + remote control deformation)

Color:

1 set of rechargeable batteries [play for 30 minutes]]

2 groups of rechargeable batteries [play 60 minutes] get Lego building blocks for free

3 groups of rechargeable batteries [play for 90 minutes] get Lego bricks for free

4 batteries for free, 5 groups in total [play 150 points] for free building blocks

Non-rechargeable version [battery required]]