420 Pcs Building Toy Building Blocks Bars, Different Shape Educational Construction Engineering Set 3D Puzzle, Interlocking Creative Connecting Kit, Great STEM Toy for Both Boys and Girls

Great Fun Toy - Total 420 pieces colorful building toy. This building toy can be combined into arbitrary shapes, such as flowers, animals, houses, vehicles, Ferris wheels, etc, can stimulate basic building techniques and inspired toddlers' creativity and imagination.

Safe, Durable & Closely Connected - Kids building blocks are made of high-quality original ABS material, built with round edges for safety and smooth hand-feeling. Pieces easily snap together and are closely connected to avoid constantly falling off.

Educational STEM Toy - Never too early to start developing kid's creativity. Different shapes, assorted colors. Children can acquire a strong sense of color, geometrical shapes including 3D forms numbers counts, architectural design at an early age.

More Shapes than You Expect - 130 Shapes for your child to have fun! All shapes are packaged separately and distinguished by color, you can create so many fun little things and never worry about the lack of accessories. Freedom your imagination, engineers start here!

Easy Storage & Ideal Gift - Comes with a high-quality storage box to store all the building toys while not play. Also, an idea booklet is included for your easy reference to build various kinds of models. The building toy set is perfect for Christmas, birthday party or everyday gifts.