What does this cost to the nearest dollar?

Title: Modular Hexagonal LED Wall Light  
Category: Home Décor  
Brand: YXQUA  
Description: A touch‑sensitive, USB‑powered hexagonal LED light kit that lets you assemble custom geometric patterns for ambient room lighting.  
Details: Features 13 RGB colors, 3 dynamic modes, 6 pieces per kit, minimalistic design, and easy wall‑mount installation.

Price is $