Tube - Train

Plus-Plus offers one elegant shape with infinite creative potential. This 70-piece Train tube introduces the beloved Danish construction system through open-ended, imaginative play. Young builders learn to construct in both 2D and 3D, developing fine motor skills, focus, and spatial reasoning—all hallmarks of thoughtful STEM play. The set includes pieces in a refined palette of red, black, mustard, white, and copper, plus one white hub and eight black hubs. Each interlocking piece measures 0.75" × 0.5", designed for small hands to manipulate with precision. The reusable tube serves as both packaging and travel companion, making it ideal as a gift, party favor, or keepsake. Plus-Plus is designed and manufactured in Denmark using 100% wind energy, BPA-free and phthalate-free—crafted with the same integrity ParkerJoe seeks in every selection. Suggested for ages 5–12.