For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

✿ Material: High quality ABS environmental protection material, the technical building blocks are firmly assembled together, more creative, more realistic and more technical. If you find some missing pieces in your item, please contact the seller to show what pieces are missing, and the seller will ship the missing pieces to you

✿ Assembly: It is required to assemble DIY. Clear build steps, small size, no missing details. 7000 + pcs of micro sized building blocks,Difficult Lever is 9, It's a big challenge to finish it. Architecture inspires future architects, engineers and designers as well as architecture fans around the world using the blocks as a medium for reproducing esteemed structures

✿ Manufactured to the highest tolerances for a perfect fit, make amazing 3D art that fits in the palm of your hand

✿ Educational Toys: As child build up the different parts together and discover how the building system works, which is encourage patience and focus, while developing their hand-eye coordination, logical thinking skills and creativity

✿ Perfect Gift: Ideal birthday and holiday gifts (Christmas, Thanksgiving, Halloween, Children's Day, etc.) suitable for boys, girls, teenagers, for beginners and professionals