48 retaining wall blocks make a pile that is about the size of a refrigerator. When stacked together, they form a heap 7.3 ft (2.23 m) wide and 23.3 in (59.2 cm) tall.

Together they weigh
2,646 lb
1.32 US tons (1.2 tonnes)
about the size of a refrigerator
Size and weight estimated by AI from typical values. Sizes and weights are typical for an adult or standard retaining wall block; real ones vary.