Back to sets
SPIKE Prime Expansion Set (v2)
SPIKE
Set #45681-1

SPIKE Prime Expansion Set (v2)

Piece count, minifigures, release year, and a quick overview of the set.

604
Pieces
0
Minifigs
2021
Year

Qualifying purchases may earn commissions. Pricing and availability vary by region.

Overview

A compact but satisfying set that fits any shelf space.

Build experience78%
Playability76%
Display value66%

About this set

The LEGO SPIKE Prime Expansion Set (v2) (45681-1) is a standout addition to the SPIKE theme. Released in 2021, this set comprises 604 pieces and includes 0 minifigures, offering a comprehensive building experience that caters to both casual fans and dedicated collectors. Whether you're looking for a center-piece for your display or a functional set for play, the SPIKE Prime Expansion Set (v2) delivers on multiple fronts with its authentic design and quality components.

Quick highlights

Pros
  • Interactive play features
  • Sturdy construction
  • Authentic source material accuracy
Cons
  • Many small pieces can be tedious

More from SPIKE

View all
SPIKE
At Home STEAM Learning Bundle
5006670-12021

At Home STEAM Learning Bundle

0pcs0figs
View setPrice
SPIKE
Large Hub
45601-12020

Large Hub

2pcs0figs
View setPrice
SPIKE
Large Hub Battery
45610-12020

Large Hub Battery

1pcs0figs
View setPrice
SPIKE
Small Hub
45609-12021

Small Hub

2pcs0figs
View setPrice
SetScout

Search LEGO sets, compare the details, and check prices. Independent fan site, not affiliated with the LEGO Group.

SetScout may earn a commission from qualifying Amazon purchases.

LEGO is a trademark of the LEGO Group, which does not sponsor, authorize, or endorse this site.

2026 SetScout