Box packaging for a mini building blocks set featuring a Tyrannosaurus Rex, with the text 'MINI BUILDING BLOCKS TYRANNOSAURUS REX', '389 PIECES', and 'Assembled size: 7 1/2 x 9 x 3 1/2 inches' on a colorful illustrated background.
Impact Mini Block Medium T-Rex Building Kit

Impact Mini Block Medium T-Rex Building Kit

$7.48
$7.48
$14.95
Sold Out

Impact Mini Block Medium T-Rex Building Kit

The Tyrannosaurus Rex — in 389 tiny blocks of pure prehistoric glory! The Impact Mini Block Medium T-Rex Building Kit is a premium miniature brick set designed for older builders ready for a more serious, detail-rich construction challenge. Following the included assembly instructions piece by piece, builders create a highly detailed Tyrannosaurus Rex figurine that measures an impressive 7½ x 3⅝ x 3⅞ inches — big enough to command a desk, shelf, or display case with all the presence the king of the dinosaurs deserves. Ages 12+.

Product Details

  • Age Range | Ages 12+
  • Brand | Impact
  • Series | Mini Block Medium — Tyrannosaurus Rex
  • Piece Count | 389 pieces
  • Finished Size | 7½ x 3⅝ x 3⅞ inches
  • Includes | All 389 building block pieces + detailed assembly instructions
  • Use | Building, collecting, display, screen-free entertainment, and focused STEM construction for older kids, teens, and adults

Why Kids Love It

  • Three hundred and eighty-nine mini building blocks and one legendary predator — older builders love the focused, detail-rich challenge of constructing a Tyrannosaurus Rex piece by piece, watching the most iconic dinosaur in history take shape in their hands with every block placed
  • The finished T-Rex measures 7½ inches long — a genuinely impressive display piece that commands attention on any desk or shelf and makes the effort of 389 pieces feel completely, satisfyingly worth it from the very first admiring look
  • At ages 12+, this is the T-Rex build for serious mini block builders — a more advanced, detail-rich challenge that develops patience, fine motor skills, and spatial reasoning while delivering one of the most roar-worthy finished figurines in the entire Impact Mini Block series

Perfect For

  • Dino-obsessed, detail-oriented, serious mini-block-building kids, teens, and adults ages 12+ who want a genuinely challenging construction project and a finished T-Rex display piece worthy of the king of the dinosaurs
  • A perfect birthday gift, holiday gift, and desk-display essential for older kids and teens who love dinosaurs, Tyrannosaurus Rex, building sets, and creative construction challenges that result in something truly impressive to show off
  • Building the most detailed, most fearsome, most display-worthy Tyrannosaurus Rex imaginable — 389 mini blocks, 7½ inches of prehistoric majesty, and all the building pride of the king of the dinosaurs — the most roar-worthy medium build in the boutique

Size Guide

Size Guide

Shipping Policy


All orders are processed within 1-2 business days. Orders are not shipped or delivered on holidays. Cost of shipping will vary due to location and weight. See shipping choices by carrier at check-out. Please contact the postal service if your package becomes lost or stolen, where as it is out of our control once we ship it out.