Let's identify the hidden shapes in the desert architecture! 让我们找出沙漠建筑中隐藏的图形！
CH2 数与计数 / NUMBERS & COUNTING
COUNTING SHAPES
图形数一数
Duration / 时长
schedule
15 MINS
Rewards / 奖励
stars
500 XP
Difficulty / 难度
bar_chart
INTERMEDIATE
pentagon
Polygons
architecture
Geometry