WEDGiTS building blocks are fun, colorful 3D puzzles perfect for educational play, featuring stackable plastic pyramids and squares. Great for preschool STEM activities, they spark creativity, problem-solving, and fine motor skills. This secondhand set is missing one jumbo green rhombus. At Prelovedplaytoys.com, our family-run business gives awesome toys like WEDGiTS a new life to make your child's playtime joy-filled. Enjoy eco-friendly, educational fun while supporting a small business all about joyful learning.