[https://cdn.shopify.com/s/files/1/0571/6793/7572/files/60-603435_amazon-buy-button-png-buy-on-amazon-png_480x480.png?v=1701853980]https://www.amazon.com/dp/B0BV6CPNFY?maas=maas_adg_74D0B23F7EAD4F0C87F5C8180626C4F3_afap_abs&ref_=aa_maas&tag=maas Unique Design Concept This fish tank building block vividly restores the Atlantis world aquarium scene, including rotatable jellyfish, coral, colorful deep-sea fish, and some other marine animals and plants, as well as creative and unique lighting design, Presents stunning lighting effects and realistic nighttime ocean effects. Fantastic Night Scene This Aquarium building block is equipped with two-night lights, allowing you to feel the mysterious atmosphere of the ocean world even in a dark environment. In addition, the detachable background plate for the fish tank and the steerable rotating jellyfish can show different scenes, which is a perfect table ornament. Quality Assurance Our building toys are made of ABS plastic, certified by international environmental standards, and passed ASTM F963-17 and CPSIA tests. After 10 industrial processes, precise CNC cutting and advanced color processing ensure that each brick can be interlocked tightly without deformation or fading. STEM Projects for Kids The stem-building toys are compatible with major brands and are equipped with full-color instructions, through the assembly of building blocks, children's hand-eye coordination, divergent thinking and problem-solving abilities can be promoted, and stimulate their creativity and imagination. Size You can use this size 9.29"(L) x 5.11"(W) x 5.81"(H) building block kit to build your dream underwater world and put it anywhere as a perfect decoration.