Baseplate Builder – Moon from Plus-Plus USA transforms open-ended construction play into an art form. This activity set includes one tan baseplate and 60+ interlocking pieces in a curated palette, inviting builders to create a lunar scene or design entirely original compositions. The deceptively simple shape connects seamlessly in flat mosaics or ambitious three-dimensional structures, even allowing for curves. Plus-Plus pieces develop fine motor precision, spatial reasoning, and sustained focus while encouraging imaginative problem-solving. All Plus-Plus sets are fully compatible, so this moon-themed collection expands existing collections for unlimited creative possibilities. Designed and crafted in Denmark with thoughtful attention to quality. BPA-free and phthalate-free. Each piece measures .75" × .5". Suggested for ages 5 and up.
