The basic tube is one of our popular open-play items. Each open-play item comes with a specific amount of Plus-Plus but no instructions or guides on how and what to build. Open-ended toys are like magic for children's development as they are forced to use their imagination to think about how things fit together. It's part engineering, part art, and a whole lot of FUN!
The tube is a reusable, travel-friendly container that comes with 100 pcs in a mix of blue, green, red, yellow, purple, orange, brown, grey, white and black. Mix and match any Plus-Plus set to bring more ideas to life!
