Battat Bristle Block 113-Piece Set Price: $13.36 (as of 26/12/2019 18:49 PST- Details)

Bristle blocks feature soft, interlocking bristles that stick together at any angle for frustration-free building.
This basic building set includes 50 pieces in assorted sizes and vibrant colors for hours of imaginative play.
The bristle blocks come in a sturdy plastic bucket for easy storage when not in use.