SPIKE Prime Set #45678 — LEGO Educational Set Value

LEGO Educational

What the SPIKE Prime Set #45678 LEGO set is worth — loose, complete, and sealed.

SPIKE Prime Set #45678 value — Loose $164 · Complete (CIB) $435 · Sealed (new) $584. Prices updated August 2026.

Theme · LEGO Educational
Live on eBay now
Steady
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Selling on eBay right now · by condition
New
$604
10 listings asking
Used
$22
6 listings asking
Median of current eBay asking prices — live, not sold data.
Complete-in-box price history

Monthly CIB value, based on sold comps.

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Item details

UPC / EAN
673419307567
Brand
LEGO
Theme
LEGO Educational
Set number
#45678
Release date
January 1, 2020

SPIKE Prime Set #45678 (LEGO Educational) resale value

A loose SPIKE Prime Set #45678 set runs around $164, a complete copy (all pieces + box + instructions) about $435, and a factory-sealed box commands $584.

What drives the price

Retired sets, completeness (every piece + minifigs + instructions + box), and sealed condition drive LEGO value. Exclusive sets and discontinued themes appreciate the most; minifigs alone can carry significant value.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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ConditionValueBased on
Loose$164eBay sold comps
Complete (CIB)$435eBay sold comps
Sealed (new)$584eBay sold comps
Live asking — low / typical / high$15 / $337.36 / $1,87516 live eBay listings

Market check: As of July 18, 2026, 16 live eBay listings ask $15.00–$1,875.00 (median $337.36).

Frequently asked questions

What is the typical resale price for a loose SPIKE Prime Set #45678?
A loose SPIKE Prime Set #45678 is typically valued around $188.
How much more is a sealed set worth compared to a complete in-box set?
A sealed set is priced at $513, compared to $385 for a complete (CIB) set.
Is the SPIKE Prime Set #45678 a good investment based on these prices?
Yes, the significant difference between the loose and sealed prices suggests strong demand for complete or new condition units.

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