BBC频道Numberblocks数字积木启蒙动画，第四季已完结，30集全，百度网盘下载，已购买的，可获取最新更新。

今天BBC官网已更新到30集，第四季已更新完结！下图为官网截图：

第四季各集标题：
S04E01: Fifteen's Minute of Fame
S04E02: On Your Head
S04E03: Ten's Place
S04E04: Balancing Bridge
S04E05: Sixteen
S04E06: Square Club
S04E07: Seventeen
S04E08: Eighteen
S04E09: Loop the Loop
S04E10: Nineteen
S04E11: TwentyS04E12: Tall Stories
S04E13: Flights of Fancy
S04E14: Can Count to Twenty
S04E15: Heist
S04E16: Sign of the Times
S04E17: Fun Times Fair
S04E18: The Lair of Shares
S04E19: Terrible Twosday
S04E20: Divide and Drive
S04E21: Twenty One and On
S04E22: We’re Going on a Square Hunt
S04E23: Thirty's Big Top
S04E24: Land of the Giants
S04E25: Fifty
S04E26: Sixty's High Score
S04E27: The Big One
S04E28: One Hundred
S04E29: One Thousand and One
S04E30: More to Explore