Grimkeeper the Cage Monster (71455-1)
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Set details
Name: Grimkeeper the Cage MonsterSet number: 71455-1
Year: 2023
Theme: Dreamzzz
Number of parts: 274
Number of part types: 108
Age rating: 7+
Browse all 274 parts in set 71455-1 with individual pricing from BrickLink or Brick Owl.
Pricing information known of 108/108 parts.
Compare the value of buying Grimkeeper the Cage Monster as a complete set versus the total value of all parts individually.
BrickLink ![]() | |||||
| Condition | Timespan | Avg price | Items sold | Inventory value | Ratio |
| New | 6 months | 16 | 1.34 | ||
| Used | 6 months | ? | ? | ? | |
Brick Owl ![]() | ||||
| Condition | Timespan | Avg price | Inventory value | Ratio |
| New | Current | 1.18 | ||
| 6 months | 1.59 | |||
| 1 year | 1.65 | |||
| Used | Current | 2.09 | ||
Kids aged 7+ battle a fearsome nightmare figure in the LEGO® DREAMZzz™ Grimkeeper the Cage Monster (71455) building set. Based on the action that takes place on the DREAMZzz TV show, the set lets kids build the villainous Grimkeeper and then help Mateo and Z-Blob rescue their friend Cooper from his evil clutches before he takes him to the Nightmare King.
1 set, 2 adventures
To rescue Cooper from the Grimkeeper, kids can choose between 2 building options. They can build Z-Blob as a mini-plane to confront the villain, or as a hoverbike to pursue and intercept the Grimkeeper and free Cooper when the moment’s right. This lets kids choose their own path and enjoy double the playtime.
Bringing the fun to life
Minifigures of Mateo and Cooper bring the action to life. Their accessories include a belt, pencil spear and hourglass, which are important to their characters in the TV show.
- Bring a villain to life – Kids can enjoy imaginative play with the LEGO® DREAMZzz™ Grimkeeper the Cage Monster (71455) building toy set, which is based on a storyline from the TV show
- Fully articulated – The Grimkeeper has a fully articulated torso, arms and legs, making it easy for kids to pose it and recreate different scenes
- A torso cage – The Grimkeeper has a cage in his torso where he keeps his prisoners
- Choose the adventure – Kids can choose between turning Z-Blob into a mini-plane or a hoverbike
- 2 minifigures – This building toy set comes with minifigures of Mateo and Cooper
- Hours of play – The set is designed for kids aged 7 and over, who will get to spend hours of fun playing on their own or with friends
- Dimensions – The Grimkeeper stands over 21 cm (8.5 in.) tall
- A helping hand – The set features story-led building instructions, which are also available digitally in the LEGO® Builder app
- Premium quality – LEGO® bricks are designed to connect consistently every time
- Safety is a priority – LEGO® bricks have been rigorously tested to ensure they meet stringent safety requirements
Find the cheapest offers for set 71455-1 from sellers on secondary marketplaces like Brick Owl and eBay.
| Item | Price | |
|---|---|---|
![Image of part Brick Round 2 x 2 D. Tube with 45° Elbow and Axle Holes (Crossholes) at Each End [SHORT]](https://cdn.rebrickable.com/media/parts/elements/6305216.jpg)







![Image of part Animal Body Part, Bat Wing with Shaft [Chima Bat Wing]](https://cdn.rebrickable.com/media/parts/elements/6207783.jpg)










![Image of part Slope Curved 2 x 1 No Studs [1/2 Bow]](https://cdn.rebrickable.com/media/parts/elements/6029948.jpg)



























![Image of part Arm Mechanical with Clip [Thick Support]](https://cdn.rebrickable.com/media/parts/elements/6008484.jpg)




![Image of part Slope Curved 2 x 1 No Studs [1/2 Bow]](https://cdn.rebrickable.com/media/parts/elements/6034044.jpg)

![Image of part Plate Special 1 x 2 with Clips Horizontal [Open O Clips]](https://cdn.rebrickable.com/media/parts/elements/6350292.jpg)















![Image of part Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip]](https://cdn.rebrickable.com/media/parts/elements/6439040.jpg)

![Image of part Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]](https://cdn.rebrickable.com/media/parts/elements/4587212.jpg)




![Image of part Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]](https://cdn.rebrickable.com/media/parts/elements/6347293.jpg)















![Image of part Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top]](https://cdn.rebrickable.com/media/parts/elements/6168618.jpg)





![Image of part Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin](https://cdn.rebrickable.com/media/parts/elements/4210935.jpg)






![Image of part Plate Special 1 x 2 [Side Handle Closed Ends]](https://cdn.rebrickable.com/media/parts/elements/4225201.jpg)

![Image of part Cone 1 x 1 [Top Groove]](https://cdn.rebrickable.com/media/parts/elements/4529237.jpg)