Correct

沙盘

/ shāpán /
Strokes

Definition

sand table (military)/3D terrain (or site) model (for real estate marketing, geography class etc)/sand tray (on which to write characters)

Example

As a Noun

sand plate

1
Shāpán
沙盘
liàn
练字

practice writing on a sand plate

As a Noun

sand table

2
Shāpán
沙盘
zuò
作业

sand table exercise

3
Shāpán
沙盘
tuīyǎn
推演

conduct sand table war games

4
Zhìzuò
制作
shāpán
沙盘

make a sand table