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Ugears 3D Wooden Mechanical Model Tyrannosaurus Rex
SKU
003248
Grade 9-AD
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Teaching Method
Traditional
Teacher-centered curriculum commonly used in classrooms that may include a text, teacher manual, tests, etc.
Charlotte Mason
A methodology based on the work of a 19th century educator who maintained that children learn best from literature (Living Books), not textbooks.
Classical
A methodology based on the Latin Trivium (three stages of learning), including the grammar stage (memorization and facts), logic stage (critical thinking), and rhetoric stage (developing/defending ideas).
Unit Study
A thematic or topical approach centered around one topic that integrates multiple subject areas.
Montessori (Discovery)
A methodology based on the work of a 20th century educator that emphasizes student and sensory-driven discovery learning and real-life applications.
Other
Other methodologies
Religious Content
Secular
Contains content contrary to common Christian beliefs (i.e. evolution).
Neutral
Avoids religious or theoretical topics or presents multiple viewpoints without preference.
Christian/Religious
Faith-based or including instructional religious content.
Learning Modality
Auditory
Learns through listening, talking out loud or reading out loud.
Visual
Learns through seeing, prefers written instructions and visual materials.
Kinesthetic/Tactile (Hands-On)
Learns through moving, doing and touching.
Multi-Sensory
Curriculum that employ a variety of activities/components.
Presentation
Sequential
Curriculum progresses through well-defined learning objectives. Emphasizes mastery before moving to the next topic.
Spiral
Topics and concepts are repeated from level to level, adding more depth at each pass and connecting with review.
Conceptual/Topical
Focus is on the “why,” often with a unifying concept as well as specific skills; coverage may be broader.
Teacher Involvement
Low Teacher Involvement
Student-led materials; parent acts as a facilitator.
Medium Teacher Involvement
A mix of teacher-led time and independent student work.
High Teacher Involvement
Teacher-led lessons; may utilize discussions, hands-on activities and working together.
Additional Materials Required
No other materials needed
Everything you need is included.
Other Materials Required
There are additional required resources that are a separate purchase.
Other Materials Optional
There are additional resources mentioned or recommended but are not absolutely necessary.
Consumable
Consumable
Designed to be written in; not reusable.
Non-Consumable
Not designed to be written in; reusable.
Our Price
$54.99 
Description
This set is categorized as a hard difficulty level and features 249 parts. Estimated assembly time is 8 hours.
Publisher's Description of Ugears 3D Wooden Mechanical Model Tyrannosaurus Rex
Ugears launches its dinosaur automaton collection with the most fearsome predator to ever walk the earth: the Tyrannosaurus Rex. This mechanical DIY wooden model of a walking tyrannosaur is driven by a metal spring, which transmits power through a reduced gear, turning the axle that drives the legs. A clever system of links and connections allows this king of dinosaurs to walk on its own two feet—the first bipedal walker in the Ugears collection! An eccentric gear sets the tail swaying in synchronous motion with the legs, helping the dinosaur keep its balance and not fall to the side, just as in nature.
Up to 13 meters in length and 9 metric tonnes in weight, tyrannosaurs had the largest teeth of any carnivorous dinosaur, capable of tearing flesh and crunching bone. They also had highly-developed senses of smell, on par with vultures, and incredibly acute eyesight—better than eagles. They were the apex predators of the late Cretaceous period, roaming over what is now western North America, in environments ranging from bayous to semi-arid plains. Their giant rear legs and swaying tail made them efficient walkers, capable of stalking prey over long distances before closing in for the kill with a burst of speed. They could also smell carrion at a great distance and then chase other predators from the carcass, making them the bullies of the Cretaceous lunch room.
This amazing walking dinosaur model is a wind-up DIY wooden scale model of a full-grown Tyrannosaurus Rex. The top of the tail conceals the winding key. Remove the key and insert it into the ratchet mechanism on the dinosaur's left side, making sure the head of the left femur is clear of the opening (if you need to, flip the on/off switch to the "on" position, then spin the gear above the T-Rex's shoulders to move the leg). Flip the on/off switch to the "off" position (toward the head) and wind the mechanism half a dozen times clockwise, replacing the key to its position between the tail and body. Place the Tyrannosaurus on a smooth, flat surface, holding the automaton by the body (don't squeeze the legs together!), flip the on switch, and release. Your Tyrannosaur will stalk away, in search of its next meal, its tail swinging and jaws crunching up and down in anticipation. It's actually kind of terrifying!
The Ugears Tyrannosaurus Rex is rated "Advanced" level, has 249 parts, and promises 8 hours of exciting assembly time. No glue or special tools are required for assembly. Just follow the step-by-step instructions in 11 languages (English, German, Ukrainian, French, Polish, Spanish, Portuguese, Japanese, Italian, Chinese, and Korean) to guide your build, making sure to properly sand and lubricate all moving parts for optimal dino function.
Specifications:
Model size: 14.8x5.8x3.9
in
Package size: 14.7x6.7x2 in
Number of parts: 249
Level: Hard
Assembly Time: 8 hours
Recommended Age: 14+
Kit weight: 1.4 lbs
Category Description for Ugears Wooden Mechanical Model Kits
Fully-functional mechanical models from nothing but laser-cut plywood? It sounds sketchy, and perhaps even fragile, but there's nothing amateur about these high-quality kits. Each box contains several sturdy wooden sheets of laser-cut pieces, with each piece numbered according to its chronological use in the instruction booklet. The booklet itself is the veritable pice de resistance of the kits, utilizing full-color 3D illustrations, "magnified" steps for small pieces, a straightforward labeling system, and helpful symbols for tricky steps. Once completed, the scale model operates just like the real thing, mimicking behavior as closely as 1/8th-inch plywood (and a few extra bits) can. Safes have combination locks, engines push pistons, and vehicles feature functioning transmission and rubber-band powered motors. All components are natural and sustainably-sourced. Oh, and did we mention the holy grail of model construction? No glue required.
The kits provide a range of complexity (between 1-12 hours), with 14 being the youngest recommended age for completing all models solo. With limited adult supervision or model-making experience, most kits can be completed by those as young as 11 or 12 and are durable enough for extended use. All models are beautifully designed and just about the right size for pretend play, and they can even be painted using watercolors or other thin paints! And of course, at the forefront of each and every lovingly crafted kit is a dedication to mechanics: you're not just putting it together; you're learning how it functions.
Details
| Product Format: | Other |
|---|---|
| Brand: | UGears |
| Grades: | 9-AD |
| EAN/UPC: | 4820184121751 |
| Length in Inches: | 6.75 |
| Width in Inches: | 14.75 |
| Height in Inches: | 2 |
| Weight in Pounds: | 1.3 |
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