Big Back Pack Sled Kite - Splatters unicorn kite BUILDZI is a stacking game

BUILDZI is a stacking game with instructions for 7 different ways to play including Together BUILDZI where you use your STEM skills to work as a team building a tower that includes all of the BUILDZI Blocks

2 bases & 2 connectors

designed in partnership with Discovery’s Shark Week

it's simple to set up

Wind Range: 4 - 15 mph

Big Back Pack Sled Kite - Splatters unicorn kite BUILDZI is a stacking gameNO ASSEMBLY REQUIRED Size (W X L): 18 x 12. 75 in. 46 x 32 cm. WIND RANGE: 6 18 mph INCLUDES 200 FT OF 50 LB LINE & WINDER PACKAGING: NYLON BACKPACK CASE Premier's Big Back Pack Sleds are completely reliable, unbreakable, and require no assembly whatsoever. This strutless desgin is absolutely the most ingenious ever created for unlimited durability and maximum wind range.