Great Adventurer designs and manufactures interactive science-play equipment — bubble play, unpowered mechanical water play, gear installations, ball walls and themed playgrounds — for children's parks, kindergartens, education bases and science museums.
Request Customization Explore ProductsOur three flagship lines — the internet-famous bubble series, modular unpowered water play, and the award-winning gear installations.
Playing with bubbles is every child's instinct. Our unpowered Bird Nest Bubble Machine is a viral outdoor hit for plazas, residential areas and parks — turn the handle and bubbles keep pouring out.
Innovative concept design based on mechanical kinetics. Fully modular — freely combined to fit your site, indoors or outdoors. Turn the handle, pump water to the top and watch it drive every device.
7 freestanding unpowered gear installations built on basic gear mechanisms, extended into novel interactive play. Science popularization meets fun — a highly promising "STEM internet-famous" product.
A construction-site-themed play castle where kids become little builders — load, transport, build and slide, all powered by real mechanical principles.
Steel-frame twin towers with a central bridge connect climbing, sliding and role-play zones. Kids operate the tower crane, hoist soft bricks, and load them onto conveyor belts that carry cargo up and across the structure — STEM mechanical play inside a full soft-play castle.
A crescent-shaped science island where water, bubbles and mechanics meet — kids pump, crank and release to set the whole water world in motion.
Shaped like a gentle crescent island, Science Water World packs a complete water-science journey into one compact play table: a double-ring fountain tower with a giant bubble dome, a water-wheel gear station, a hand-pump pipeline run, and a spray canal lagoon at the tail. Every station is driven by the children themselves — no electricity in the play zone.
One wall, endless stories. Three signature themed editions — Engineering Workshop, Ball Show and Snow Mountain — each turning a plain wall into the busiest play spot of the venue.
Every series is modular and customizable — mix them freely to build a complete science-play venue.
7 gear devices + 13 machinery play sets. Sand travels through conveyor belts into funnels, driving all kinds of mechanical reactions — perfect parent-child fun, fully unpowered.
MINI ball walls in powered and unpowered versions — now in three themed editions: Engineering Workshop, pastel Ball Show and the Snow Mountain transparent tube maze. 15+ models in total.
Space-themed soft play castle composed of Lab, Connection, Big Slide and Experiment Wall modules. Prefab modules link into one interactive base — fast to install, novel and exciting.
Floor-standing and wall-mounted sand play walls based on mechanical principles, with lights and music. Strong attraction and fun — spin the wheel and let the sand dance.
DIY scarf tables, scarf tube cubes and a home edition. Kids build pipe routes with connectors and watch scarves or balls travel through — training logic and imagination.
20+ wall panels built on basic gear mechanisms — spur, bevel, worm, rack-and-pinion and more — extended into playful exhibits that spark children's interest in physics.
日照大冒险家科教娱乐有限公司 (Rizhao Great Adventurer Science, Education and Entertainment Co., Ltd.) is an integrated provider of design, manufacturing and sales with independent R&D at its core. Under the philosophy of "independent innovation, continuous creation", we deliver professional design and technology for children's playgrounds, kindergartens, children's centers, education bases, science museums and museums.
Honored with the China Red Star Design Award and the Golden Pin Concept Award; active member of CEID (China Entertainment Industry Design Association).
Original designs protected by patents and tested by authoritative institutions — science-based, safety-first products.
Laser cutting, welding, woodworking and assembly lines under one roof — stable quality, flexible MOQ and factory-direct pricing.
Tell us your site and theme — we provide scheme design, customized production, shipping and installation guidance for a turnkey venue.
A dedicated manager stays with you at every step.
Tell us your site, budget and theme.
Custom scheme, layout & quotation.
In-house manufacturing with QC reports.
Export packing & full documentation.
Drawings, video guidance or engineer on site.
Both. Most of our signature products (Bird Nest Bubble Machine, water play, gear series, ball walls) have unpowered versions driven by handles and mechanics — safe, silent and energy-free. Electric versions (220V) are available for selected models such as bubble machines, scarf tables and powered ball walls.
Yes — customization is our core strength. Share your floor plan, site dimensions, target age group and theme; our design team provides a tailored scheme, layout and quotation. Sizes, colors, themes and logos can all be customized (OEM/ODM).
SUS304 stainless steel, galvanized steel, HDPE, PC and colorful acrylic as specified per product. Materials are selected for safety, durability and easy maintenance, suitable for high-traffic public venues.
Yes. We provide export-standard packing and documentation, and installation support via detailed drawings and step-by-step videos; on-site engineer supervision can be arranged for larger projects.
Simply send us an inquiry via the form below, email 3159314484@qq.com, or contact Manager Liu directly on WhatsApp +86 197 0512 2343 / Tel +86 175 5181 6672 — we will reply with the complete catalogue and a tailored quotation.
Send your requirements — Manager Liu replies promptly.
