
BricQ Motion Prime
BricQ Motion Prime is part of the LEGO Education range, designed to make physics concepts like force and motion tangible through hands-on building rather than diagrams alone. With 568 pieces, 4 minifigures and a clear black, red, yellow and light bluish grey colour scheme, it supports several small models built to demonstrate different kinds of movement.
- Set number
- 45400
- Year
- 2021
- Pieces
- 568
- Minifigures
- 4
- Different parts
- 136
Parts list 136
-
Technic Pin with Friction Ridges Lengthwise and Center Slots
No longer produced · last seen 2021
× 52
-
Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot
× 22
-
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle
× 14
-
Technic Bush
× 12
-
Technic Axle Pin without Friction Ridges Lengthwise
× 12
-
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]
No longer produced · last seen 2021
× 12
-
Technic Axle Connector Smooth [with x Hole + Orientation]
× 12
-
Technic Beam 1 × 5 Thick
No longer produced · last seen 2022
× 11
-
Technic Pin without Friction Ridges Lengthwise
× 10
-
Technic Axle 4
× 8
-
Technic Axle 3
× 8
-
Technic Axle 2 Notched
× 8
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 8
-
Technic Beam 2 × 4 L-Shape Thick
No longer produced · last seen 2021
× 8
-
Technic Pin Connector Hub Perpendicular 3 × 3 Bent with 4 Pins (Pin Ridges Along Part)
× 8
-
Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes)
× 8
-
Technic Beam 1 × 7 Thick
× 7
-
Technic Brick 1 × 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin
× 6
-
Technic Wedge Belt Wheel [aka Pulley]
× 6
-
Technic Axle and Pin Connector Perpendicular
× 6
-
Technic Pin 3/4
× 6
-
Technic Axle 5
× 6
-
Technic Beam 1 × 15 Thick
× 6
-
Technic Pin Long without Friction Ridges, with Anti-Roll Notch
× 6
-
Technic Axle Connector Double Flexible [Rubber]
× 6
-
Technic Beam Frame 5 × 7 with 3 × 5 Opening Thick
No longer produced · last seen 2022
× 6
-
Propeller 1 Blade 14L with Two Pin Holes and Four Axles
No longer produced · last seen 2021
× 6
-
Tile Round 1 × 1 with Squinted Eye, Center Side Pupil print
× 6
-
Technic Brick 1 × 8 [7 Pin Holes]
× 5
-
Technic Axle 6
× 5
-
Technic Gear 12 Tooth Double Bevel
× 5
-
Technic Beam 1 × 3 Thick
× 5
-
Brick Special 2 × 4 with 3 Axle Holes
× 5
-
Technic Axle 7
× 5
-
Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]
× 5
-
Sports Ski 6L
× 5
-
Technic Wedge Belt Wheel Tire
× 4
-
Technic Brick 1 × 2 [1 Pin Hole]
× 4
-
Technic Plate 2 × 4 [3 Holes]
× 4
-
Technic Cam
× 4
-
Plate Special 1 × 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
× 4
-
Technic Pin Connector Round 1L [Beam]
× 4
-
Technic Axle 3 with Stop
× 4
-
Tyre 43.2 × 14
× 4
-
Technic Beam 1 × 11.5 Double Bent Thick
× 4
-
Technic Axle and Pin Connector Angled #1
× 4
-
Technic Axle and Pin Connector Angled #6 - 90°
× 4
-
Technic Axle and Pin Connector Perpendicular Double
× 4
-
Technic Connector Beam 3 × 3
× 4
-
Technic Pin Connector Perpendicular 2 × 2 Bent
× 4
-
Technic Tooth 1 × 3 with Axle Hole [Hollow Underside]
× 4
-
Brick Sloped 30° 1 × 1 × 2/3 (Cheese Slope)
× 4
-
Wheel 30 × 14
× 4
-
Technic Beam 1 × 2 Thick with Pin Hole and Axle Hole
× 4
-
Technic Panel 5 × 11 × 1
No longer produced · last seen 2024
× 4
-
Tile Round 2 × 2 with Eye, Blue Iris, Black Pupil print
× 3
-
Brick Sloped 45° 2 × 2
× 3
-
Tile 1 × 2 with Broken Arrow Long Yellow with Black Border Print
× 3
-
Technic Axle 8
× 3
-
Technic Axle 12
× 3
No part matches this colour selection.
Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.
Minifigures 4
Alternative models
Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.
View the idea at Rebrickable ↗
What can I build with it?Description
Designed for hands-on learning
Rather than relying on formulas alone, BricQ Motion Prime uses simple built models to make ideas like gravity, friction and momentum directly observable. Each model is kept deliberately straightforward so that attention stays on the underlying physics rather than on complex building techniques. With 568 pieces, there's enough here to support several separate building tasks, the kind typically worked through step by step across a lesson or two. That structure lets the same core idea be revisited through several different models.
Sport as a shared theme
Many of the models in this set draw on sporting movements, from ball games to athletics, which gives younger builders a familiar way into the underlying physics. The 4 included minifigures support that approach and can be placed directly into the built scenes, standing in as athletes alongside a moving mechanism that mimics a real sporting action. It ties an abstract idea to something instantly recognisable, which tends to spark easier classroom discussion afterwards.
136 parts across a compact palette
Of the 568 pieces, 136 are unique parts, all finished in black, red, yellow and light bluish grey. That focused colour scheme makes pieces easy to spot and re-sort after a group activity, which matters in a classroom setting where sets are shared and reused. The parts list on this page breaks down every element, useful for checking the set against materials a school or family already owns. That saves noticeable time when several groups are working in parallel.
Beyond the classroom
While built primarily for school use, the set works just as well at home for curious builders interested in motion and simple mechanics. No specific age is given in the facts, but the content points to older primary-age children and early secondary students as the natural audience. Its compact part count also makes it manageable for small groups or pairs working through a task together, without long waits for shared pieces.
FAQ
- What subject does BricQ Motion Prime support?
- It's built for teaching physics, using hands-on models to demonstrate ideas such as force, motion and momentum.
- Does the set need a screen or app?
- No, BricQ Motion Prime is a purely mechanical building set with no electronics or app requirement.
- How many unique parts does the set include?
- The 568 pieces include 136 unique parts, all shown in detail in the parts list on this page.



