Product code: MEL factory STEM Science 4 Kit Bundle
Sealed NIB. 4 MEL STEM kits ages 5+. Microscope Projectile Canon Hydraulic Lift factory Printing Press These come at a monthly subscription rate of $38 + shipping from MEL Science. Try them out with no subscription hassles. Please see my listings, as I do have these listed individually if you prefer just one of these.
Sealed NIB. 4 MEL STEM kits ages 5+. Microscope Projectile Canon Hydraulic Lift factory Printing Press These come at a monthly subscription rate of $38 + shipping from MEL Science. Try them out with no subscription hassles. Please see my listings, as I do have these listed individually if you prefer just one of these.