Brother: small: wd- 3.70" x ht- 3.57" medium: wd- 5.57" x ht- 3.69" large: wd- 9.38" x ht- 4.02"
Sister: small: wd- 3.70" x ht- 3.59" medium: wd- 5.57" x ht- 3.71" large: wd- 9.38" x ht- 4.00"
New Guy: small: wd- 3.70" x ht- 3.83" medium: wd- 4.34" x ht- 4.54"
This brother & sister jeeps comes set with the words: I'm the or I'm his/her. So you can choose what application you need. The large size has the 2 jeeps, while the medium & small have one jeep. The New Guy is for the new addition to the family.