★ 5.0
★ 7.0
★ 0.0
★ 6.4
★ 6.0
★ 3.5
★ 6.9
★ 7.5
★ 7.8
★ 7.6
Stumbling across a mysterious bone sparks the imagination of three kids, who decide to seek scholarly wisdom from a palaeontologist and see what clues they can dig up.