LESU simulation heavy machinery model hydraulic engineering equipment
water sticker
How to use water stickers: First, use a utility knife to cut out the corresponding shape.
Put the cut water sticker into clean water for 10-20 seconds. Use tweezers to slide the water sticker off the white board,
stick it on the product, and adjust the position. After completion,
use a soft cloth to wipe away the water stains and bubbles under the sticker.