Building Kits

Observe, admire, and create with the open-ended Plus-Plus Inspired® series. With Plus-Plus Inspired, the only instruction is to exercise your imagi...

Grow Creativity with Plus-Plus Plant Packets! These easy plant-inspired builds let you grow your creativity this spring. Each pack features a simpl...

Grow Creativity with Plus-Plus Plant Packets! These easy plant-inspired builds let you grow your creativity this spring. Each pack features a simpl...

Grow Creativity with Plus-Plus Plant Packets! These easy plant-inspired builds let you grow your creativity this spring. Each pack features a simpl...

Whether for young kids, tweens or 'kidults', everyone will love using their imaginations with Plus-Plus Tube mixes. Just one simple shape will give...

Plus-Plus is one shape with endless possibilities!The 70 piece Bunny tube is a great way to get started with Plus-Plus. Kids will learn to create i...

Plus-Plus is one shape with endless possibilities!Kids will learn to create in 2D or 3D, encouraging open-ended, creative play. It's a perfect STEM...

Grow Creativity with Plus-Plus Plant Packets! These easy plant-inspired builds let you grow your creativity this spring. Each pack features a simpl...

Get ready to go bananas with our 70-piece Gorilla Tube! With his mighty strength and playful spirit, this gorilla is the ultimate jungle companion....

After much demand Plus-Plus now have even more ways for you to set play free! Expand your creative possibilities with the Plus-Plus Accessory Pack....

After much demand Plus-Plus now have even more ways for you to set play free! Expand your creative possibilities with the Plus-Plus Accessory Pack....

Build your way across the country with the Puzzle By Number® Map of the United States! Follow the enclosed pattern by placing each color on its mat...

Plus-Plus is one shape with endless possibilities!The BIG size is perfect for smaller hands or bigger ideas. Kids will learn to create in 2D or 3D,...