in 53 offers
The lowest price for LEGO 31378 Creator Space Exploration Telescope right now is $34.40 at Kmart, compared across 49 retailers.
The all-time low was $32.00 on 1 June 2026 — today's price is 7% above the lowest ever. That's a little above the best price we've seen.
LEGO 31378 Creator Space Exploration Telescope
Prices last updated 2 Nov 2026.
Last updated at 02/11/2026 02:01:38
LEGO Creator 3 in 1 Space Exploration Telescope 31378 STEM Toys - Building Toys for Kids - 3 in 1 Set with 3 Build Options, Telescope, Microscope or
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO Creator 3-in-1: Space Exploration Telescope - 31378
Free delivery between Tue – Wed
Creator 3 in 1 Space Exploration Telescope 31378 | LEGO
Delivery between 5–9 Nov $9
LEGO Creator 3 in 1 Space Exploration Telescope 31378
Next-day delivery $10
LEGO Creator Space Exploration Telescope 31378
Delivery between 4–10 Nov $9.70
LEGO Creator Space Exploration Telescope 31378
Delivery $9.95
LEGO Space Exploration Telescope 31378
Delivery $14
LEGO Creator: Space Exploration Telescope [31378] | Hobbytech Toys
Delivery between 7–13 Nov $9.90
31378 Space Exploration Telescope
Free delivery
Creator - Space Exploration Telescope
Delivery between 4–12 Nov $12.50
| Product Type | STEM toy, Building Set, Building toy, Imagination toy set |
| Safety Warnings | Warning! Choking hazard. Small parts. Not suitable for children under 3 years old. |
| Construction Type | Building toy, Building set |
| Highlighted Features | Light brick, 3 in 1, 3 interchangeable decorated lenses, Adjustable microscope toy, Microscope illuminates images |
| Included Components | Light brick, Batteries |
LEGO Creator 3 in 1 Space Exploration Telescope 31378 STEM Toys - Building Toys for Kids - 3 in 1 Set with 3 Build Options, Telescope, Microscope or
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO Creator 3-in-1: Space Exploration Telescope - 31378
Free delivery between Tue – Wed
Creator 3 in 1 Space Exploration Telescope 31378 | LEGO
Delivery between 5–9 Nov $9
LEGO Creator 3 in 1 Space Exploration Telescope 31378
Next-day delivery $10
LEGO Creator Space Exploration Telescope 31378
Delivery between 4–10 Nov $9.70
| Product Type | STEM toy, Building Set, Building toy, Imagination toy set |
| Safety Warnings | Warning! Choking hazard. Small parts. Not suitable for children under 3 years old. |
| Construction Type | Building toy, Building set |
| Highlighted Features | Light brick, 3 in 1, 3 interchangeable decorated lenses, Adjustable microscope toy, Microscope illuminates images |
| Included Components | Light brick, Batteries |
