Official Plus-Plus Tubes & Sets

Plus-Plus tubes are reusable plastic containers packed with building pieces. Each tube comes with a curated color selection — either matched to a guided build or blended as an open-play mix. Use this overview to compare tubes, see which colors are inside, and discover what else you can build with the same pieces.

70-piece guided play tubes

The classic Plus-Plus tube holds 70 pieces in a themed color palette. Most include a paper flyer with step-by-step instructions to build the character on the packaging — animals, vehicles, pirates, dinosaurs, and more.

240-piece open-play color mixes

Larger tubes with 240 pieces are designed for open-ended play with balanced color mixes such as Basic, Jungle, Tropical, Spooky, Glow, and seasonal blends.

BIG 15-piece tubes

Plus-Plus BIG pieces are larger and easier for small hands (ages 1+). BIG tubes typically include 15 pieces in a compact color mix such as Basic, Pastel, or Rainbow.

What you'll find on each tube page

Open any tube to see the exact colors included, how many pieces of each, PDF instructions when available, and builds from this site you can already make with that color set.